
20/20
01/08/2021: In the 1970s, a notorious serial killer makes a winning appearance on a dating show.

01/08/2021: In the 1970s, a notorious serial killer makes a winning appearance on a dating show.

05/24/2019: In 1989 five teenagers are convicted of attacking a jogger in New York's Central Park.

03/18/22: The shocking trial of fugitive multimillionaire Robert Durst.

02/05/2021: On the anniversary of Anna Nicole Smith's death, her daughter visits influential places.

01/13/23: Latest on the investigation into the Idaho murder case.

01/25/2019: A look into the past and crimes of Cary Stayner.

01/11/2019: Robert Blake speaks to 20/20 13 years after he was acquitted in his wife's murder.

01/15/2021: New insight into the murder of JonBenét Ramsey.

04/02/2021: Convicted murderer Lyle Menendez speaks out from prison.

05/15/2020: The sting operation to catch a south Florida woman in a murder-for-hire plot is filmed.

02/01/2019: Kerri Rawson discusses her experience growing up as the daughter of the BTK Killer.

03/16/2018: Two women suspect they may be the five-month-old infant who disappeared 20 years ago.

05/04/2018: Authorities use DNA to find Joseph DeAngelo, the suspected Golden State Killer.

09/25/2020: Melanie McGuire discusses the case and maintains her innocence.

09/23/22: A man is imprisoned for his wife's murder, but may not be the killer.

05/17/2019: A man convicted of murder has his conviction overturned by an appeals court.

04/06/2018: A mother opens up about her fight to prove her son is innocent.

02/09/2018: A man convicted of murder claims new DNA analysis exonerates him.

03/05/2021: A twisted love triangle involving a married couple and a young bar hostess results in her disappearance.

03/17/23: A love triangle, murder, arson -- and an exclusive interview.