When a South Carolina father vanished, police had no idea it would lead to the discovery of a shocking affair, a body found in a river and allegations of child abuse.

The years-long case of Christopher Dontell and Meagan Jackson that involved an affair, a murder and an emotional trial will be featured on ABC's '20/20'.

A shocking murder and stunning case. Go inside the mystery and investigation. 20/20 “First Comes Love, Then Comes Murder” premieres Sept. 12th at 9/8c on ABC Network. Stream on Disney+ and Hulu. FBI ...

A Colorado dentist and father of six who killed his wife by poisoning her protein shakes. The all-new 20/20 “21 Days to Murder" premieres Friday, Sept. 19th at 9/8c on ABC. Stream on Hulu and Disney+.

Another Golden Age classic author is Ngaio Marsh, and this is the first of her novels to feature gentleman detective Roderick ...