It Takes a Killer

It Takes a Killer

2016 - 2017, Crime, Reality, Other
The world's most notorious murders with a look inside the minds of the killers who committed them.

Episode Guide

  • It Takes a Killer - A Killer Hand (Season 1 Episode 105)
    Season 1 Episode 105:

    A Killer Hand

    When cops investigate the slaying of a casino worker in Las Vegas, they uncover a murder conspiracy that was months in the making.

  • It Takes a Killer - Missing in Minnesota (Season 1 Episode 104)
    Season 1 Episode 104:

    Missing in Minnesota

    The clock is ticking as police in northern Minnesota rush to rescue a kidnapped college student; it takes NASA technology for law enforcement to uncover the identity of the abductor, who turns out to be a serial predator.

  • It Takes a Killer - Lone Star Killer (Season 1 Episode 103)
    Season 1 Episode 103:

    Lone Star Killer

    A church-going mother with no known enemies suddenly disappears from Northeastern Texas; as cops investigate, they uncover a serial predator from the shadows and rush to stop him before he kills again.

  • It Takes a Killer - Targeted Teacher (Season 1 Episode 102)
    Season 1 Episode 102:

    Targeted Teacher

    The murder of a respected college professor sends shockwaves through suburban Richmond, Virginia; cops investigate the homicide nonstop until evidence reveals a cold-blooded killer's premeditated plot.

  • It Takes a Killer - Nameless in New Jersey (Season 1 Episode 101)
    Season 1 Episode 101:

    Nameless in New Jersey

    The discovery of a Jane Doe underneath a New Jersey bridge kick starts an intensive investigation to figure out who she is and how she died.

  • It Takes a Killer - Cold Storage Killer (Season 1 Episode 100)
    Season 1 Episode 100:

    Cold Storage Killer

    Police follow the trail of a young Southern California woman who vanishes without a trace for years until a random encounter turns them onto a chilling discovery and an even colder criminal.

  • It Takes a Killer - Bayou Strangler (Season 1 Episode 99)
    Season 1 Episode 99:

    Bayou Strangler

    A serial predator terrorizes Southeastern Louisiana, strangling men to death and disposing of their bodies like trash for nearly a decade until a potential victim escapes his clutches, and then leads police right to the killer's doorstep.

  • It Takes a Killer - The Informant (Season 1 Episode 98)
    Season 1 Episode 98:

    The Informant

    In Southern California, law enforcement hunt for a serial killer who is targeting elderly women within a few mile radius; after weeks of searching, a survivor comes forward with a description that blows the case wide open.

  • It Takes a Killer - The Missing Pendant (Season 1 Episode 97)
    Season 1 Episode 97:

    The Missing Pendant

    After the murder of a grandmother in the suburbs of Cincinnati, it takes nearly a year, a microscopic clue, and a piece of jewelry as unique as a fingerprint for law enforcement to bring the murderer to justice.

  • It Takes a Killer - New Orleans Massacre (Season 1 Episode 96)
    Season 1 Episode 96:

    New Orleans Massacre

    A merciless triple homicide in New Orleans, Louisiana leaves law enforcement with puzzling clues, but as they piece together the mystery, they quickly realize there is more to the murders than a robbery gone wrong.

  • It Takes a Killer - Cleveland Killer (Season 1 Episode 95)
    Season 1 Episode 95:

    Cleveland Killer

    A damaged man turns Cleveland, Ohio into a hunting ground as part of a twisted plot to exact revenge on the women who hurt him.

  • It Takes a Killer - Rhode Island Ripper (Season 1 Episode 94)
    Season 1 Episode 94:

    Rhode Island Ripper

    When women in a working class Rhode Island town begin mysteriously disappearing, cops investigate and discover the dark obsession of a serial killer nobody suspected.

  • It Takes a Killer - Killer Handyman (Season 1 Episode 93)
    Season 1 Episode 93:

    Killer Handyman

    A recent widower is brutally murdered inside his North Dakota home; law enforcement quickly uncover evidence that reveals the homicide is part of a desperate plan from a person almost too close for suspicion.

  • It Takes a Killer - Fatal Secrets (Season 1 Episode 92)
    Season 1 Episode 92:

    Fatal Secrets

    A soccer mom moonlighting as an escort disappears from Western Colorado, and it takes homicide detectives nearly seven years to unravel what proves to be a cold-blooded murder and a horrific cover up.

  • It Takes a Killer - Six Degrees of Serial Murder (Season 1 Episode 91)
    Season 1 Episode 91:

    Six Degrees of Serial Murder

    A serial killer uses Louisiana's capital city as his private hunting ground, leaving a trail of dead women over a three-year span; cops struggle to stop him, until he leaves a survivor who picks him out of lineup and brings him to justice.

  • It Takes a Killer - Fred Neulander (Season 1 Episode 90)
    Season 1 Episode 90:

    Fred Neulander

  • It Takes a Killer - An Axe to Grind (Season 1 Episode 89)
    Season 1 Episode 89:

    An Axe to Grind

    A husband and wife are savagely attacked in their upstate New York home by an axe-wielding murderer; the wife survives, but loses her memory of the attack, so police must rely on the evidence.

  • It Takes a Killer - A Cold-Blooded Cover Up (Season 1 Episode 88)
    Season 1 Episode 88:

    A Cold-Blooded Cover Up

    Police in rural Minnesota investigate the murder of a missing woman whose dead body is dumped next to an abandoned farmhouse.

  • It Takes a Killer - The Son of Sam (Season 1 Episode 87)
    Season 1 Episode 87:

    The Son of Sam

    A deranged man terrorizes New York City in the late 1970s, leaving a trail of dead and wounded in his wake until a series of letters, a reluctant witness, and a parking ticket lead to his capture.

  • It Takes a Killer - Lethal Payback (Season 1 Episode 86)
    Season 1 Episode 86:

    Lethal Payback

    After a brutal killing at a construction site, homicide detectives track down a suspect who they've been eyeing from the beginning.

  • It Takes a Killer - Of Disbelief & Death (Season 1 Episode 85)
    Season 1 Episode 85:

    Of Disbelief & Death

    When police stop investigating the disappearance of a family of atheists, an intrepid journalist picks up the torch and hunts down a mastermind hell-bent on revenge who resulted to kidnapping, extortion and murder.

  • It Takes a Killer - Process Of Elimination (Season 1 Episode 84)
    Season 1 Episode 84:

    Process Of Elimination

    A vicious custody battle ends when one of the parents vanishes without a trace; law enforcement investigates the usual suspects only to uncover a seemingly premeditated murder and a sickening attempt to cover it up.

  • It Takes a Killer - Blood on the Chef's Apron (Season 1 Episode 83)
    Season 1 Episode 83:

    Blood on the Chef's Apron

    When a chef's wife goes missing from Southern California, it initially appears she may have left voluntarily, yet, after months of investigation, detectives uncover she was the victim of a ruthless homicide and an even more savage cover up.

  • It Takes a Killer - Mrs. Wrong (Season 1 Episode 82)
    Season 1 Episode 82:

    Mrs. Wrong

    A heartbroken millionaire marries a much younger woman, ending with a shotgun blast to the stomach and a lethal dose of poison.

  • It Takes a Killer - A Preference for Poison (Season 1 Episode 81)
    Season 1 Episode 81:

    A Preference for Poison

    When a Southern California high school teacher suddenly dies, it appears his death was due to natural causes, but once law enforcement starts looking into his widow, they uncover her treacherous past and her preference for using poison to kill.

  • It Takes a Killer - Rage & Anger (Season 1 Episode 80)
    Season 1 Episode 80:

    Rage & Anger

    The random murder of a woman in Central Montana sends law enforcement on the hunt for a killer; using a network of informants and good old fashioned methods the authorities track down the mentally unstable man behind the motiveless crime.

  • It Takes a Killer - Mother Knows Death (Season 1 Episode 79)
    Season 1 Episode 79:

    Mother Knows Death

    A homicide involving a teenage daughter and her boyfriend who can't get out from underneath a mother's overbearing eye; once cops unravel the twisted web of lies, they uncover the shocking truth behind a premeditated murder plot.

  • It Takes a Killer - They'll Never Find Her Body (Season 1 Episode 78)
    Season 1 Episode 78:

    They'll Never Find Her Body

    A dedicated mother disappears from suburban Los Angeles, leaving behind three kids and a husband she planned to divorce; law enforcement determines she's been the victim of a homicide but it takes them nearly two decades to unravel the mystery.

  • It Takes a Killer - Down in Flames (Season 1 Episode 77)
    Season 1 Episode 77:

    Down in Flames

    The discovery of a burned body on the side of the road kick starts a furious race to find a killer.

  • It Takes a Killer - Brothers in Arms (Season 1 Episode 76)
    Season 1 Episode 76:

    Brothers in Arms

    A bloodbath inside a Beverly Hills mansion sparks a high publicized investigation; after months working the case, law enforcement uncovers the secrets of a family so deep in turmoil that a cold-blooded murder plot was hatched to bring it down.

  • It Takes a Killer - Cheat, Kill, Deny (Season 1 Episode 75)
    Season 1 Episode 75:

    Cheat, Kill, Deny

    After months of investigation, cops make two discoveries that confirm an expectant mom who disappeared on Christmas Eve had been targeted for murder.

  • It Takes a Killer - The Clear Lake Murders (Season 1 Episode 74)
    Season 1 Episode 74:

    The Clear Lake Murders

    Four young adults are gunned down inside an affluent home in a suburb of Houston, Texas. Police investigate the quadruple homicide for three years, chasing down hundreds of leads, before arriving at a cold-blooded killer with a convoluted motive.

  • It Takes a Killer - Mad Maksim (Season 1 Episode 73)
    Season 1 Episode 73:

    Mad Maksim

    A disgruntled man snaps and goes on a killing spree, terrorizing the entire borough of Brooklyn, New York. Cops track the killer's trail of victims for more than 24 hours before they finally hunt him down across the city.

  • It Takes a Killer - Too Late to Say Sorry (Season 1 Episode 72)
    Season 1 Episode 72:

    Too Late to Say Sorry

    A triple homicide in small town Maine rocks a community and destroys a family. It doesn't take police long to piece together the elements of the crime, and its ruthless cover-up, which point back to a perpetrator close to home.

  • It Takes a Killer - Blood Thicker Than Marriage (Season 1 Episode 71)
    Season 1 Episode 71:

    Blood Thicker Than Marriage

    Cops investigate the apparent carjacking of a husband and wife in East Los Angeles, California only to discover that the ambush was a ruse, carried out by cousins, to kill the husband for insurance money.

  • It Takes a Killer - The Snitch Who Kills (Season 1 Episode 70)
    Season 1 Episode 70:

    The Snitch Who Kills

    Law enforcement investigates a series of unsolved murders in the state of Colorado over the course of a year, only to realize all the seemingly isolated incidents all point back to a single FBI informant.

  • It Takes a Killer - The Green Widow (Season 1 Episode 69)
    Season 1 Episode 69:

    The Green Widow

    The murder of a man inside his suburban Los Angeles home sets off a chain reaction of murder, conspiracy, and furious cover ups, which ultimately point back to a mastermind who's in it for the money.

  • It Takes a Killer - The Burial He Wanted (Season 1 Episode 68)
    Season 1 Episode 68:

    The Burial He Wanted

    The disappearance of a wealthy retiree in South Florida quickly turns from a missing person's case to a full blown homicide investigation focused around an unexpected perpetrator and her convoluted plan to get away with murder.

  • It Takes a Killer - Menace to Society (Season 1 Episode 67)
    Season 1 Episode 67:

    Menace to Society

    A serial predator targets men at gay bars, leaving a trail of dead bodies along the southeastern United States. Cops struggle to play catch up, until the perpetrator leaves behind a key piece of evidence at a crime scene.

  • It Takes a Killer - Bodyparts In My Pocket (Season 1 Episode 66)
    Season 1 Episode 66:

    Bodyparts In My Pocket

    A serial killer crisscrosses California until his inner demons lead him to show up at a local Sheriff's Department with a victim's body part in his jacket pocket.

  • It Takes a Killer - Dreaming Of Murder (Season 1 Episode 65)
    Season 1 Episode 65:

    Dreaming Of Murder

    A clairvoyant leads cops in coastal Florida to the body of a dead woman on a pristine beach who had been murdered by someone she loved and trusted.

  • It Takes a Killer - The Grim Sleeper (Season 1 Episode 64)
    Season 1 Episode 64:

    The Grim Sleeper

    Advancements in technology allow police to locate a South Los Angeles killer from the 1980s who resurfaced after being dormant for 14 years.

  • It Takes a Killer - What Happened To Jana? (Season 1 Episode 63)
    Season 1 Episode 63:

    What Happened To Jana?

    A local businesswoman's disappearance launches a homicide investigation when police find microscopic evidence in her home and car.

  • It Takes a Killer - The Poughkeepsie Predator (Season 1 Episode 62)
    Season 1 Episode 62:

    The Poughkeepsie Predator

    Law enforcement discovers the man who had been killing prostitutes in upstate New York for two years was living amongst the dead bodies of his victims that were stashed in his home.

  • It Takes a Killer - A Split Personality (Season 1 Episode 61)
    Season 1 Episode 61:

    A Split Personality

    The murder of a woman in her therapist's parking lot looks like a random shooting, but evidence soon reveals that the murder is part of a larger scheme.

  • It Takes a Killer - Spoiled, Rotten, & Ruthless (Season 1 Episode 60)
    Season 1 Episode 60:

    Spoiled, Rotten, & Ruthless

    Nearly three years pass before the mastermind who murdered three members of an affluent family inside their home is found.

  • It Takes a Killer - Murderous Ambition (Season 1 Episode 59)
    Season 1 Episode 59:

    Murderous Ambition

    The murder of a husband and his pregnant wife leaving a child birthing class leaves police thinking it was a random shooting until they find the real perpetrator weeks later.

  • It Takes a Killer - Killer Rabbi (Season 1 Episode 58)
    Season 1 Episode 58:

    Killer Rabbi

    The savage murder of a rabbi's wife is passed off as a robbery gone wrong, but years later, a co-conspirator's confession helps bring the truth to the surface.

  • It Takes a Killer - The Bad Son (Season 1 Episode 57)
    Season 1 Episode 57:

    The Bad Son

    Law enforcement spends nearly two years trying to hunt down a gunman who tried to take out an entire family one by one as they entered their house.

  • It Takes a Killer - The Bad Son (Season 1 Episode 57)
    Season 1 Episode 57:

    The Bad Son

    Law enforcement spends nearly two years trying to hunt down a gunman who tried to take out an entire family one by one as they entered their house.

  • It Takes a Killer - The Honeybee Killer (Season 1 Episode 56)
    Season 1 Episode 56:

    The Honeybee Killer

    A mentally unstable man kills and wounds victims on a on a two-hour shooting spree before trying to rob a tanning salon where an iron-willed customer takes him on.

  • It Takes a Killer - The Honeybee Killer (Season 1 Episode 56)
    Season 1 Episode 56:

    The Honeybee Killer

    A mentally unstable man kills and wounds victims on a on a two-hour shooting spree before trying to rob a tanning salon where an iron-willed customer takes him on.

  • It Takes a Killer - Of Vengeance & Murder (Season 1 Episode 55)
    Season 1 Episode 55:

    Of Vengeance & Murder

    Middle aged men fall victim to a killer in Florida who executes them and disposes of their dead bodies in random wooded areas until a bloody handprint leads to her capture.

  • It Takes a Killer - Of Vengeance & Murder (Season 1 Episode 55)
    Season 1 Episode 55:

    Of Vengeance & Murder

    Middle aged men fall victim to a killer in Florida who executes them and disposes of their dead bodies in random wooded areas until a bloody handprint leads to her capture.

  • It Takes a Killer - Bonded In Murder (Season 1 Episode 54)
    Season 1 Episode 54:

    Bonded In Murder

    A preacher and his protege run a scam through the Internet to rob victims, steal their identities and discard their bodies.

  • It Takes a Killer - Bonded In Murder (Season 1 Episode 54)
    Season 1 Episode 54:

    Bonded In Murder

    A preacher and his protege run a scam through the Internet to rob victims, steal their identities and discard their bodies.

  • It Takes a Killer - Homicide In The High Desert (Season 1 Episode 53)
    Season 1 Episode 53:

    Homicide In The High Desert

    When a banker's soon-to-be ex-wife dies, it is passed off as an accidental fall, but after months of investigation it becomes clear that she was murdered.

  • It Takes a Killer - If The Walls Could Talk (Season 1 Episode 52)
    Season 1 Episode 52:

    If The Walls Could Talk

    A homicide investigation ensues after a surgeon's wife goes missing, and remains unsolved after 15 years.

  • It Takes a Killer - The Keyes To Murder (Season 1 Episode 51)
    Season 1 Episode 51:

    The Keyes To Murder

    A killer who travels across the country murdering victims with pre-stashed weapons at random makes a grave mistake when he chooses a victim close to home.

  • It Takes a Killer - Enforcer Of Death (Season 1 Episode 50)
    Season 1 Episode 50:

    Enforcer Of Death

    A female enforcer murders her landlord and a fellow tenant after she is hired to take care of troublesome renters in return for free lodgings.

  • It Takes a Killer - The Devil Next Door (Season 1 Episode 49)
    Season 1 Episode 49:

    The Devil Next Door

    Cops suspect an ex-lover is the culprit when a woman is savagely murdered inside her rural Louisiana home, but after years of investigation, it becomes clear that her deranged neighbors were involved.

  • It Takes a Killer - A Random Rampage (Season 1 Episode 48)
    Season 1 Episode 48:

    A Random Rampage

    A wayward son goes across two states on a shooting spree, killing five people before the police identify him as an ex-con who escaped from a halfway home.

  • It Takes a Killer - A Random Rampage (Season 1 Episode 48)
    Season 1 Episode 48:

    A Random Rampage

    A wayward son goes across two states on a shooting spree, killing five people before the police identify him as an ex-con who escaped from a halfway home.

  • It Takes a Killer - Killer Cabbie (Season 1 Episode 47)
    Season 1 Episode 47:

    Killer Cabbie

    A serial killer hunts young African-American women in Jacksonville, Florida, strangling them and discarding their bodies.

  • It Takes a Killer - Killer Cabbie (Season 1 Episode 47)
    Season 1 Episode 47:

    Killer Cabbie

    A serial killer hunts young African-American women in Jacksonville, Florida, strangling them and discarding their bodies.

  • It Takes a Killer - The Acid Lady (Season 1 Episode 46)
    Season 1 Episode 46:

    The Acid Lady

    A loving father vanishes without a trace in central California, setting off a feverish missing person's investigation revealing he had been murdered by the woman he used to trust with his life.

  • It Takes a Killer - The Acid Lady (Season 1 Episode 46)
    Season 1 Episode 46:

    The Acid Lady

    A loving father vanishes without a trace in central California, setting off a feverish missing person's investigation revealing he had been murdered by the woman he used to trust with his life.

  • It Takes a Killer - The Toy Box (Season 1 Episode 45)
    Season 1 Episode 45:

    The Toy Box

    A state employee abducts women in Southwestern New Mexico to keep them captive in his homemade torture chamber, the toy box, for years, until one of his victims escapes.

  • It Takes a Killer - The Toy Box (Season 1 Episode 45)
    Season 1 Episode 45:

    The Toy Box

    A state employee abducts women in Southwestern New Mexico to keep them captive in his homemade torture chamber, the toy box, for years, until one of his victims escapes.

  • It Takes a Killer - Seduced To Death (Season 1 Episode 44)
    Season 1 Episode 44:

    Seduced To Death

    A seductress bleeds two cops in Georgia dry before killing them for their life insurance benefits.

  • It Takes a Killer - Seduced To Death (Season 1 Episode 44)
    Season 1 Episode 44:

    Seduced To Death

    A seductress bleeds two cops in Georgia dry before killing them for their life insurance benefits.

  • It Takes a Killer - Redneck Retribution (Season 1 Episode 43)
    Season 1 Episode 43:

    Redneck Retribution

    A scorned mistress hires a group of derelicts to kill her lover's wife and denies any involvement in the crime, not knowing she had been caught on camera.

  • It Takes a Killer - Redneck Retribution (Season 1 Episode 43)
    Season 1 Episode 43:

    Redneck Retribution

    A scorned mistress hires a group of derelicts to kill her lover's wife and denies any involvement in the crime, not knowing she had been caught on camera.

  • It Takes a Killer - Fit To Kill (Season 1 Episode 42)
    Season 1 Episode 42:

    Fit To Kill

    A beautiful brunette's corpse is left in the high desert within a burned-out luxury car.

  • It Takes a Killer - Fit To Kill (Season 1 Episode 42)
    Season 1 Episode 42:

    Fit To Kill

    A beautiful brunette's corpse is left in the high desert within a burned-out luxury car.

  • It Takes a Killer - The Jigsaw Man (Season 1 Episode 41)
    Season 1 Episode 41:

    The Jigsaw Man

    Severed body parts begin to appear across the countryside of England, striking terror in London and forcing police to piece together the human jigsaw puzzle in order to catch the perpetrator.

  • It Takes a Killer - The Jigsaw Man (Season 1 Episode 41)
    Season 1 Episode 41:

    The Jigsaw Man

    Severed body parts begin to appear across the countryside of England, striking terror in London and forcing police to piece together the human jigsaw puzzle in order to catch the perpetrator.

  • It Takes a Killer - Doctor Death (Season 1 Episode 40)
    Season 1 Episode 40:

    Doctor Death

    A murderous doctor has practiced his deadly hobby and avoided getting caught for a decade, but now the police are determined to track him down before he kills again.

  • It Takes a Killer - Doctor Death (Season 1 Episode 40)
    Season 1 Episode 40:

    Doctor Death

    A murderous doctor has practiced his deadly hobby and avoided getting caught for a decade, but now the police are determined to track him down before he kills again.

  • It Takes a Killer - A Treacherous Triangle (Season 1 Episode 39)
    Season 1 Episode 39:

    A Treacherous Triangle

    Two prominent doctors, two towns apart, are entangled in a passionate rivalry for the same woman's affections.

  • It Takes a Killer - A Treacherous Triangle (Season 1 Episode 39)
    Season 1 Episode 39:

    A Treacherous Triangle

    Two prominent doctors, two towns apart, are entangled in a passionate rivalry for the same woman's affections.

  • It Takes a Killer - An Opportunity to Kill (Season 1 Episode 38)
    Season 1 Episode 38:

    An Opportunity to Kill

    A wayward, homeless ex-marine drifts through central Oregon, committing petty crimes here and there, until he spots Amyjane and gets the urge to kill.

  • It Takes a Killer - An Opportunity to Kill (Season 1 Episode 38)
    Season 1 Episode 38:

    An Opportunity to Kill

    A wayward, homeless ex-marine drifts through central Oregon, committing petty crimes here and there, until he spots Amyjane and gets the urge to kill.

  • It Takes a Killer - The Slavemaster (Season 1 Episode 37)
    Season 1 Episode 37:

    The Slavemaster

    A father, husband and businessman is actually a sadomasochistic con-man who lures unsuspecting women with a web of lies and empty promises only to trap them in a world of sex slavery and murder.

  • It Takes a Killer - The Slavemaster (Season 1 Episode 37)
    Season 1 Episode 37:

    The Slavemaster

    A father, husband and businessman is actually a sadomasochistic con-man who lures unsuspecting women with a web of lies and empty promises only to trap them in a world of sex slavery and murder.

  • It Takes a Killer - Murderous Miranda (Season 1 Episode 36)
    Season 1 Episode 36:

    Murderous Miranda

    An unemployed teen mom and her new husband concoct a plan to kill an innocent man they meet on Craigslist, resulting in a vicious stabbing that sends shock waves through a small Pennsylvania community.

  • It Takes a Killer - Murderous Miranda (Season 1 Episode 36)
    Season 1 Episode 36:

    Murderous Miranda

    An unemployed teen mom and her new husband concoct a plan to kill an innocent man they meet on Craigslist, resulting in a vicious stabbing that sends shock waves through a small Pennsylvania community.

  • It Takes a Killer - A Wolf in Woman's Clothing (Season 1 Episode 35)
    Season 1 Episode 35:

    A Wolf in Woman's Clothing

    The murder of a millionaire doctor's wife sets off a massive manhunt throughout New England; law enforcement quickly locates the suspected killer only to find out he has a history of not only violence but also cross-dressing.

  • It Takes a Killer - A Wolf in Woman's Clothing (Season 1 Episode 35)
    Season 1 Episode 35:

    A Wolf in Woman's Clothing

    The murder of a millionaire doctor's wife sets off a massive manhunt throughout New England; law enforcement quickly locates the suspected killer only to find out he has a history of not only violence but also cross-dressing.

  • It Takes a Killer - The House of Horrors (Season 1 Episode 34)
    Season 1 Episode 34:

    The House of Horrors

    A former army medic devises a sick plan to kidnap women, impregnate them and keep them in his basement as part of a personal baby farm.

  • It Takes a Killer - The House of Horrors (Season 1 Episode 34)
    Season 1 Episode 34:

    The House of Horrors

    A former army medic devises a sick plan to kidnap women, impregnate them and keep them in his basement as part of a personal baby farm.

  • It Takes a Killer - Master Bob (Season 1 Episode 33)
    Season 1 Episode 33:

    Master Bob

    A well-respected real estate agent becomes the prime suspect in his wife's murder; the investigation reveals a scandalous private life and a murder-for-hire scheme involving a mentally handicapped handyman.

  • It Takes a Killer - Master Bob (Season 1 Episode 33)
    Season 1 Episode 33:

    Master Bob

    A well-respected real estate agent becomes the prime suspect in his wife's murder; the investigation reveals a scandalous private life and a murder-for-hire scheme involving a mentally handicapped handyman.

  • It Takes a Killer - Terror on the Strip (Season 1 Episode 32)
    Season 1 Episode 32:

    Terror on the Strip

    A serial killer with a history of serial rape terrorizes Tampa, Florida's red light district, targeting women of night at random, getting away with murder for months, only to be brought to justice by the one victim he let go.

  • It Takes a Killer - Terror on the Strip (Season 1 Episode 32)
    Season 1 Episode 32:

    Terror on the Strip

    A serial killer with a history of serial rape terrorizes Tampa, Florida's red light district, targeting women of night at random, getting away with murder for months, only to be brought to justice by the one victim he let go.

  • It Takes a Killer - In Search of a Kill (Season 1 Episode 31)
    Season 1 Episode 31:

    In Search of a Kill

    A drug abuser out on a joy ride kidnaps then kills an innocent coed in Oregon; investigators spend months attempting to solve what they believe is a missing person's until the perpetrator strikes again 1400 miles away.

  • It Takes a Killer - In Search of a Kill (Season 1 Episode 31)
    Season 1 Episode 31:

    In Search of a Kill

    A drug abuser out on a joy ride kidnaps then kills an innocent coed in Oregon; investigators spend months attempting to solve what they believe is a missing person's until the perpetrator strikes again 1400 miles away.

  • It Takes a Killer - The Venomous Veterinarian (Season 1 Episode 30)
    Season 1 Episode 30:

    The Venomous Veterinarian

    The disappearance of a decorated military man stumps law enforcement and shocks a central Texas community, but once investigators dig into his home life, they uncover a vicious murder plot involving his veterinarian wife.

  • It Takes a Killer - The Venomous Veterinarian (Season 1 Episode 30)
    Season 1 Episode 30:

    The Venomous Veterinarian

    The disappearance of a decorated military man stumps law enforcement and shocks a central Texas community, but once investigators dig into his home life, they uncover a vicious murder plot involving his veterinarian wife.

  • It Takes a Killer - Partners in Evil (Season 1 Episode 29)
    Season 1 Episode 29:

    Partners in Evil

    Two ex-marines join forces for one sole nefarious purpose - to abduct women and keep them a sex slaves; carrying out their operation with military precision, unafraid to kill innocent civilians along the way.

  • It Takes a Killer - The Happy Face Killer (Season 1 Episode 28)
    Season 1 Episode 28:

    The Happy Face Killer

    The police scramble to find a trucker serial killer who crosses the country hunting for victims.

  • It Takes a Killer - The Happy Face Killer (Season 1 Episode 28)
    Season 1 Episode 28:

    The Happy Face Killer

    The police scramble to find a trucker serial killer who crosses the country hunting for victims.

  • It Takes a Killer - Of Muscles and Murder (Season 1 Episode 27)
    Season 1 Episode 27:

    Of Muscles and Murder

    A jealous bodybuilder who paid to have his rival killed turns up half a world away after a decade of hiding from law enforcement.

  • It Takes a Killer - A Fugitive And A Killer (Season 1 Episode 27)
    Season 1 Episode 27:

    A Fugitive And A Killer

    A jealous bodybuilder who paid to have his rival killed turns up half a world away after a decade of hiding from law enforcement.

  • It Takes a Killer - Trailer Park Tragedy (Season 1 Episode 26)
    Season 1 Episode 26:

    Trailer Park Tragedy

    A bizarre lover's triangle turns lethal and a mother of two suddenly disappears.

  • It Takes a Killer - Trailer Park Tragedy (Season 1 Episode 26)
    Season 1 Episode 26:

    Trailer Park Tragedy

    A bizarre lover's triangle turns lethal and a mother of two suddenly disappears.

  • It Takes a Killer - A Son Snaps (Season 1 Episode 25)
    Season 1 Episode 25:

    A Son Snaps

    After years of abuse, a high school valedictorian snaps, viciously stabbing his mother in the family's garage and almost gets away with her savage murder, except for some inconsistencies in his alibi that reveal his true plans.

  • It Takes a Killer - A Son Snaps (Season 1 Episode 25)
    Season 1 Episode 25:

    A Son Snaps

    After years of abuse, a high school valedictorian snaps, viciously stabbing his mother in the family's garage and almost gets away with her savage murder, except for some inconsistencies in his alibi that reveal his true plans.

  • It Takes a Killer - Author Of Death (Season 1 Episode 24)
    Season 1 Episode 24:

    Author Of Death

    Out on parole, an ex-con turned published author goes on a 24-hour killing spree, but when he unknowingly leaves one of his victims alive to identify him, cops launch a multi state manhunt and bring him to justice.

  • It Takes a Killer - Author Of Death (Season 1 Episode 24)
    Season 1 Episode 24:

    Author Of Death

    Out on parole, an ex-con turned published author goes on a 24-hour killing spree, but when he unknowingly leaves one of his victims alive to identify him, cops launch a multi state manhunt and bring him to justice.

  • It Takes a Killer - Murder for Millions (Season 1 Episode 23)
    Season 1 Episode 23:

    Murder for Millions

    A millionaire inventor finds out that his girlfriend and her secret boyfriend have played him for his money and the price of this game is his life.

  • It Takes a Killer - Murder for Millions (Season 1 Episode 23)
    Season 1 Episode 23:

    Murder for Millions

    A millionaire inventor finds out that his girlfriend and her secret boyfriend have played him for his money and the price of this game is his life.

  • It Takes a Killer - The Fast Food Killer (Season 1 Episode 22)
    Season 1 Episode 22:

    The Fast Food Killer

    A short order cook falls on hard times and returns to what he knows best, stick ups; his armed robberies result in a ruthless spree of killing fast food workers.

  • It Takes a Killer - The Fast Food Killer (Season 1 Episode 22)
    Season 1 Episode 22:

    The Fast Food Killer

    A short order cook falls on hard times and returns to what he knows best, stick ups; his armed robberies result in a ruthless spree of killing fast food workers.

  • It Takes a Killer - A Woman Scorned (Season 1 Episode 21)
    Season 1 Episode 21:

    A Woman Scorned

    A promising young attorney is shot and killed in a jealous rage by an obsessed, on-again off-again girlfriend.

  • It Takes a Killer - A Woman Scorned (Season 1 Episode 21)
    Season 1 Episode 21:

    A Woman Scorned

    A promising young attorney is shot and killed in a jealous rage by an obsessed, on-again off-again girlfriend.

  • It Takes a Killer - The Con Artist Killers (Season 1 Episode 20)
    Season 1 Episode 20:

    The Con Artist Killers

    Mother and son drifters crisscross the United States, pulling off every scam and con imaginable; when these criminal masterminds graduate to multiple homicides, they're finally caught by the long arms of the law.

  • It Takes a Killer - The Con Artist Killers (Season 1 Episode 20)
    Season 1 Episode 20:

    The Con Artist Killers

    Mother and son drifters crisscross the United States, pulling off every scam and con imaginable; when these criminal masterminds graduate to multiple homicides, they're finally caught by the long arms of the law.

  • It Takes a Killer - The Gainesville Ripper (Season 1 Episode 19)
    Season 1 Episode 19:

    The Gainesville Ripper

    A seasoned killer's bloodlust cannot be controlled and he won't stop killing until he's paid back society for his eight years behind bars.

  • It Takes a Killer - The Gainesville Ripper (Season 1 Episode 19)
    Season 1 Episode 19:

    The Gainesville Ripper

    A seasoned killer's bloodlust cannot be controlled and he won't stop killing until he's paid back society for his eight years behind bars.

  • It Takes a Killer - Oscar Pistorius (Season 1 Episode 18)
    Season 1 Episode 18:

    Oscar Pistorius

    An Olympic hero shoots his girlfriend at his home in the middle of the night, claiming he mistaken her for an intruder.

  • It Takes a Killer - Oscar Pistorius (Season 1 Episode 18)
    Season 1 Episode 18:

    Oscar Pistorius

    An Olympic hero shoots his girlfriend at his home in the middle of the night, claiming he mistaken her for an intruder.

  • It Takes a Killer - The Bladerunner (Season 1 Episode 18)
    Season 1 Episode 18:

    The Bladerunner

    An Olympic hero shoots his girlfriend at his home in the middle of the night, claiming he mistaken her for an intruder.

  • It Takes a Killer - The Sadist of San Luis (Season 1 Episode 17)
    Season 1 Episode 17:

    The Sadist of San Luis

    A sexual predator on early release from prison turns the quiet town of San Luis Obispo into a hunting ground, preying on young, unsuspecting, college age women.

  • It Takes a Killer - The Preacher, His Mistress and Murder (Season 1 Episode 16)
    Season 1 Episode 16:

    The Preacher, His Mistress and Murder

    A wife and mother seemingly overdose in a small Texas town; when the family forces investigators to dig deeper, they find foul play involved.

  • It Takes a Killer - The Vampire Teens (Season 1 Episode 15)
    Season 1 Episode 15:

    The Vampire Teens

    The cops hope to catch up to a group of high-school students when the group leader commits a double homicide; officers discover the teens have formed a makeshift vampire cult.

  • It Takes a Killer - The Vampire Teens (Season 1 Episode 15)
    Season 1 Episode 15:

    The Vampire Teens

    The cops hope to catch up to a group of high-school students when the group leader commits a double homicide; officers discover the teens have formed a makeshift vampire cult.

  • It Takes a Killer - The Mutilator of Baton Rouge (Season 1 Episode 14)
    Season 1 Episode 14:

    The Mutilator of Baton Rouge

    A clerk, turned prolific serial killer, flies under the radar for years, but when law enforcement finally tracks him down, they discover he's far more demented than they ever could have imagined.

  • It Takes a Killer - The Mutilator of Baton Rouge (Season 1 Episode 14)
    Season 1 Episode 14:

    The Mutilator of Baton Rouge

    A clerk, turned prolific serial killer, flies under the radar for years, but when law enforcement finally tracks him down, they discover he's far more demented than they ever could have imagined.

  • It Takes a Killer - A Stalker Strikes (Season 1 Episode 13)
    Season 1 Episode 13:

    A Stalker Strikes

    When a law school student is strangled to death in her bed, detectives discover that someone she knew extremely well had been secretly watching her for months by videotaping her through her second story window.

  • It Takes a Killer - A Stalker Strikes (Season 1 Episode 13)
    Season 1 Episode 13:

    A Stalker Strikes

    When a law school student is strangled to death in her bed, detectives discover that someone she knew extremely well had been secretly watching her for months by videotaping her through her second story window.

  • It Takes a Killer - A Wife Goes Missing (Season 1 Episode 12)
    Season 1 Episode 12:

    A Wife Goes Missing

    Investigating the world's most notorious murders, going inside the minds and motives of the killers who committed them; experts from the FBI, Scotland Yard and leading homicide investigators review crime scene evidence.

  • It Takes a Killer - A Wife Goes Missing (Season 1 Episode 12)
    Season 1 Episode 12:

    A Wife Goes Missing

    Investigating the world's most notorious murders, going inside the minds and motives of the killers who committed them; experts from the FBI, Scotland Yard and leading homicide investigators review crime scene evidence.

  • It Takes a Killer - The Green River Killer (Season 1 Episode 11)
    Season 1 Episode 11:

    The Green River Killer

    Four-dozen women are murdered in Washington State, and five of the victims found in the Green River.

  • It Takes a Killer - The Green River Killer (Season 1 Episode 11)
    Season 1 Episode 11:

    The Green River Killer

    Four-dozen women are murdered in Washington State, and five of the victims found in the Green River.

  • It Takes a Killer - The Casanova Killer (Season 1 Episode 10)
    Season 1 Episode 10:

    The Casanova Killer

    When four women are killed at different times in different states after going home from a bar with a handsome young man dressed like a cowboy, detectives don't realize the murders are linked together.

  • It Takes a Killer - The Casanova Killer (Season 1 Episode 10)
    Season 1 Episode 10:

    The Casanova Killer

    When four women are killed at different times in different states after going home from a bar with a handsome young man dressed like a cowboy, detectives don't realize the murders are linked together.

  • It Takes a Killer - Stephanie Lazarus (Season 1 Episode 9)
    Season 1 Episode 9:

    Stephanie Lazarus

    20 years after a woman was killed at home, an LAPD officer opens the cold case file and sees the murder was staged to look like a robbery and the killer could actually be a cop.

  • It Takes a Killer - Stephanie Lazarus (Season 1 Episode 9)
    Season 1 Episode 9:

    Stephanie Lazarus

    20 years after a woman was killed at home, an LAPD officer opens the cold case file and sees the murder was staged to look like a robbery and the killer could actually be a cop.

  • It Takes a Killer - A Killer Cop (Season 1 Episode 9)
    Season 1 Episode 9:

    A Killer Cop

    20 years after a woman was killed at home, an LAPD officer opens the cold case file and sees the murder was staged to look like a robbery and the killer could actually be a cop.

  • It Takes a Killer - The Ghost of Baton Rouge (Season 1 Episode 8)
    Season 1 Episode 8:

    The Ghost of Baton Rouge

    When a series of women are murdered in Baton Rouge, police draw a profile; one victim survives and tells detectives they're on the wrong trail.

  • It Takes a Killer - The Ghost of Baton Rouge (Season 1 Episode 8)
    Season 1 Episode 8:

    The Ghost of Baton Rouge

    When a series of women are murdered in Baton Rouge, police draw a profile; one victim survives and tells detectives they're on the wrong trail.

  • It Takes a Killer - Bind, Torture, Kill (Season 1 Episode 7)
    Season 1 Episode 7:

    Bind, Torture, Kill

    A killer terrorizes Wichita, Kansas, preying on random people and families, tying them up, and strangling them; police find a way to lure him to reveal his identity.

  • It Takes a Killer - Bind, Torture, Kill (Season 1 Episode 7)
    Season 1 Episode 7:

    Bind, Torture, Kill

    A killer terrorizes Wichita, Kansas, preying on random people and families, tying them up, and strangling them; police find a way to lure him to reveal his identity.

  • It Takes a Killer - It Takes a Killer (Season 1 Episode 6)
    Season 1 Episode 6:

    It Takes a Killer

    Investigating the world's most notorious murders and going inside the minds of the killers.

  • It Takes a Killer - Phil Spector (Season 1 Episode 6)
    Season 1 Episode 6:

    Phil Spector

    When an aspiring actress is found dead in the home of a legendary music producer, he claims it was suicide; as detectives piece together the crime scene, they zero in on their suspect and a history of bizarre behavior.

  • It Takes a Killer - Phil Spector (Season 1 Episode 6)
    Season 1 Episode 6:

    Phil Spector

    When an aspiring actress is found dead in the home of a legendary music producer, he claims it was suicide; as detectives piece together the crime scene, they zero in on their suspect and a history of bizarre behavior.

  • It Takes a Killer - Deaths in the Family (Season 1 Episode 5)
    Season 1 Episode 5:

    Deaths in the Family

    Three members of the same family die of mysterious causes; police being to suspect they have been poisoned.

  • It Takes a Killer - Deaths in the Family (Season 1 Episode 5)
    Season 1 Episode 5:

    Deaths in the Family

    Three members of the same family die of mysterious causes; police being to suspect they have been poisoned.

  • It Takes a Killer - Jodi Arias (Season 1 Episode 4)
    Season 1 Episode 4:

    Jodi Arias

    When a young man is brutally murdered in his home, the only suspect with a motive is his ex-girlfriend, who claims she hasn't seen the victim for months; detectives uncover evidence, and phone messages that tell a different story.

  • It Takes a Killer - An Ex Attacks (Season 1 Episode 4)
    Season 1 Episode 4:

    An Ex Attacks

    When a young man is brutally murdered in his home, the only suspect with a motive is his ex-girlfriend, who claims she hasn't seen the victim for months; detectives uncover evidence, and phone messages that tell a different story.

  • It Takes a Killer - Intern Gone Missing (Season 1 Episode 3)
    Season 1 Episode 3:

    Intern Gone Missing

    When government intern Chandra Levy goes missing, detectives discover she may have been having an affair with a senator; a man in jail claims he has information.

  • It Takes a Killer - Snipers In The Capital (Season 1 Episode 2)
    Season 1 Episode 2:

    Snipers In The Capital

    When a deadly sniper terrorizes the DC area for weeks, frantic police put out an APB for a white van, but the FBI has a theory that there might be more than one sniper, and they're not driving a white van.

  • It Takes a Killer - DC Sniper (Season 1 Episode 2)
    Season 1 Episode 2:

    DC Sniper

    When a deadly sniper terrorizes the DC area for weeks, frantic police put out an APB for a white van, but the FBI has a theory that there might be more than one sniper, and they're not driving a white van.

  • It Takes a Killer - The Craigslist Killer (Season 1 Episode 1)
    Season 1 Episode 1:

    The Craigslist Killer

    Three women who advertised erotic services on Craiglist are assaulted, on of them is killed; surveillance video and witness reports match a man who no one would ever suspect to be a killer.

  • It Takes a Killer - The Craigslist Killer (Season 1 Episode 1)
    Season 1 Episode 1:

    The Craigslist Killer

    Three women who advertised erotic services on Craiglist are assaulted, on of them is killed; surveillance video and witness reports match a man who no one would ever suspect to be a killer.