Small-town police officer Drew Peterson becomes a media sensation after his wife goes missing.

Richard Beasley uses a Craigslist ad to lure three men to their deaths.

Harry Aleman's daughter stands by him in spite of allegations that he was a mob enforcer.

Drawn into the Manson Family at just 14, Dianne was present when Charles Manson's philosophy got dark.

A teenager falls into the hands of a silver-tongued killer who promises to make her a Playboy model.

Sammy "The Bull" Gravano's testimony against the Mafia affected the life of his daughter, Karen.

Cynthia Bartlett is married for six years to serial killer and rapist Bobby Joe Long.

Michael Bear Carson and his wife, Suzan, leave a trail of death when they set out to kill witches.

Ramona Rizzo tries to set the record straight about her grandfather, "Lefty Guns" Ruggiero.

William Choyce's ex-wife and daughter are grateful to be alive after living with a serial killer.

Hitman Richard Kuklinski's daughters Merrick and Christin endure a childhood of terror.

As gangster Greg Scarpa's protégé, Larry Mazza finds it hard to walk away from the mob.

John Smith's wife and her daughter can't believe the FBI's claim that he killed his first two wives.

Wayne Adam Ford's troubled history with women turns into a full-blown murder spree.

Anthony Shore's daughter Tiffany summons the courage to reveal the truth and stop a serial killer.

A man lives in fear of a shooter stalking Phoenix, only to find out it's his own brother.

Brian Hummert's son David realizes that the truth about his mother's murder is worse than suspected.

Richard Paul White's sister Maureen sees there is something not quite right with her older sibling.

Anna grows up in a notorious polygamist cult, but the violence eventually hits too close to home.

Omar Mateen's ex-wife Sitora struggles to break free of her unstable husband.