20/20
On now
20/20
01/08/2021: In the 1970s, a notorious serial killer makes a winning appearance on a dating show.
Upcoming
20/20
Interview with Keith Papini after his ex-wife, Sherri Papini, served 10 months in prison for lying to federal agents about her fabricated kidnapping.
20/20
Features an interview with Ashley Benefield, the woman at the center of the so-called "Black Swan Trial."
Bad Romance -- A Special Edition of 20/20
An Illinois man jokes on national TV that he regrets his marriage; a couple of months later, his wife is murdered; authorities wonder whether a ghostly figure on a bike caught on surveillance video could be the killer.
Bad Romance -- A Special Edition of 20/20
A situation involving a husband, a wife and a young bar hostess results in a disappearance.
Bad Romance -- A Special Edition of 20/20
A high school love story turns deadly.
Bad Romance -- A Special Edition of 20/20
A couple is stalked, a woman goes missing, and one cellphone holds the key.
Bad Romance -- A Special Edition of 20/20
A home invasion and shooting may have a sinister motive.
Bad Romance -- A Special Edition of 20/20
A beloved young mother is found murdered in her bedroom closet; the incredible investigation leads to multiple trials and a 24-year search for justice.
Bad Romance -- A Special Edition of 20/20
When a military hero's body is found at the bottom of a pond, authorities race to find the killer; the shocking evidence leads to someone closer than authorities could have imagined.
Bad Romance -- A Special Edition of 20/20
When a former NFL star's pregnant girlfriend is found murdered on the kitchen floor of her apartment, police begin looking for the killer, but it's a wired conversation with a friend that leads them right to the killer.
Bad Romance -- A Special Edition of 20/20
A young bride-to-be is found murdered on her kitchen floor with a single gunshot wound to her head.
Bad Romance -- A Special Edition of 20/20
Soon after adopting a baby girl, a young mother is found brutally murdered; three crime scene photos hold the key to unmasking the killer.
Bad Romance -- A Special Edition of 20/20
A bride-to-be is tragically murdered just two days before her wedding while police uncover her fiancé's shocking double life.
Bad Romance -- A Special Edition of 20/20
A Baton Rouge, Louisiana, teacher disappears, and her 3-year-old daughter is the only eyewitness; could a child be the key to cracking the case?
Bad Romance -- A Special Edition of 20/20
A look into the case of Lori Vallow just after a guilty verdict in her trial for conspiring to murder her fourth husband.
Bad Romance -- A Special Edition of 20/20
A bride-to-be and her mother are murdered just weeks before the wedding; the investigation leads police to a bizarre trail of clues, including taunting letters from the killer.
Bad Romance -- A Special Edition of 20/20
A married mother's secret online love affair spirals into a deadly plot.
Bad Romance -- A Special Edition of 20/20
An engaged couple wanders the open road, but only one returns home.
20/20
11/29/22: A mysterious overdose kills a new mom. Did she leave behind clues?
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10/28/22: Video evidence leads police to the killer of an Arkansas senator.
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04/01/22: Unraveling the web of lies of a woman whose husband turns up dead.
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11/11/22: A bible holds the clues in the case of a murdered farmer.
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05/12/23: A serial killer's family member reveals shocking secrets he kept.
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09/08/23: The investigation of the Gilgo Beach murders, featuring interviews.
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05/13/22: Serial killer targets women he knows; insight from a profiler.
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05/20/22: A couple is killed in their home, possibly to hide a secret double life.
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02/03/23: A case of self-defense or murder when a father ends up dead.
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02/17/23: A mother and daughter are murdered; the killer sends taunts.
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01/29/2021: A man who claims to have killed his wife while sleepwalking opens up about the incident.
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03/31/23: A college student is murdered after being stalked.
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05/05/23: The case of the killer clown who murdered a Florida mother.
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6/16/2023: A small-town police chief investigates an alleged wedding night murder pact.
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01/07/2022: A man's double life leads to a shocking murder.
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04/16/2021: A family discusses their seemingly perfect husband and father's deadly secret.
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A hockey player, a brutal murder and a shocking witness -- the victim's young daughter.
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02/24/23: An Instagram model's relationship with an older man turns deadly.
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Forty years after a young couple is murdered, their true identities lead to a shocking twist.
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A beloved professor is murdered; inside the trial.
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Multiple women are murdered during a Texas police hunt for a serial killer.
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When a beloved mother is killed, police uncover clues in the accused killer's diary.
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When a Texas couple is murdered in their bed, authorities investigate whether the culprit is a masked intruder or someone closer to home.
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When a pro athlete is murdered, police embark on an international chase for the killer.
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When a woman is killed in small-town Texas, a secret diary reveals the killer's motive.
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Three women -- one missing, one murdered, one kidnapped -- and the clues leading to a killer.
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An inside look at an undercover investigation involving conspiracy, escorts and murder for hire.
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John Quiñones reports on the story of a young husband, father and soldier murdered while at home for the holidays; interrogation tapes and extensive police body camera footage reveal a twisted tale of heartache and greed.
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A Florida university campus is on edge when a student disappears; police say love, lies and obsession led to murder; a new witness comes forward with a claim that could potentially overturn the case.
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When four young women go missing, police hunt for a serial killer roaming the interstate; John Quiñones explores the families' quests for answers.
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When a young couple is found dead, police learn they were involved in an online feud and uncover a deadly catfishing scheme; "20/20" untangles the web of lies and unmasks the unlikely mastermind behind the murders.
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A beloved small-town minister is found killed in his family home and his wife and three children are nowhere to be found.
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When two teen girls never make it home after a night out, authorities discover their dead bodies in the trunk of a car; detectives go to exhaustive lengths to identify the killer, but it takes decades before they zero in on a very unlikely suspect.
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When a beloved celebrity hairstylist is found murdered in his home, authorities consider whether it was a burglary gone wrong or something more sinister.
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In the eyes of the law, a man killed his first wife, but his second wife thinks he is innocent; incredible new developments take this investigation in a completely new direction, as John Quiñones reports on the crime, the courts and the confession.
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A couple is murdered inside their home, possibly by someone trying to hide a secret double life.
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05/04/23: Investigating the body found in a barrel at Nevada's Lake Mead.
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09/16/22: Two go on safari, one returns; an exclusive interview.
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01/27/23: A mom is found dead in her luxury apartment.
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10/30/2020: A killer terrorizes idyllic California neighborhoods in the 1970s and 1980s.