Spin-offs
- On September 18, 1992, NBC debuted a short-lived 5-episode spin-off series, hosted by Robert Stack himself, entitled Final Appeal: From the Files of Unsolved Mysteries.
- On April 22, 1996, NBC aired a two-hour primetime movie special entitled, From the Files of Unsolved Mysteries: Voice from the Grave.
- On April 28, 1997, NBC aired a new primetime movie called From the Files of Unsolved Mysteries: The Sleepwalker Killing.
Read more about this topic: Unsolved Mysteries