Dateline: Secrets of the Mist delves into the 1981 disappearance and murder of Carol Jeanne Lubahn, who went missing from her Torrance home after a heated argument with her husband, Michael.

The Feb. 27, 2012, stabbing death of Rachel Winkler in Cameron Park, Calif., made headlines and became the subject of a follow-up Dateline show.

NBC Dateline's recent episode, titled Deadly Obsession, was a harrowing case that spanned more than two decades.

As seen on the recent Dateline episode, it took three lengthy court trials, but each time, a jury found Dana Chandler guilty of the 2002 double murders of Mike Sisco and Karen Harkness, despite the la ...