20/20

20/20 reports on the story of Karl Karlsen, who nearly got away with the murder of his wife and son in incidents occurring nearly 18 years apart. Featuring interviews with his daughters.

20/20 reports on the life, legacy and tragic death of legendary Hollywood actor Phil Hartman, who was killed by his wife Brynn Hartman in the early hours of May 28, 1998.

20/20 has an exclusive interview with the woman who acted as bait in a daring plan to arrest her husband, Hossein Nayeri, the mastermind in a Southern California kidnapping and torture case.

20/20 reports on the murder of Mandy Stavik - a cold case that was finally solved after nearly 30 years.