Fred's Final Fling is a 1980 animated television special and the second of The Flintstone Special limited-run prime time revival of The Flintstones produced by Hanna-Barbera Productions which premiered on NBC on November 7, 1980. It is an hour-long primetime special, broadcast as part of the 1980-1981 series The Flintstone Primetime Specials.Like many animated series created by Hanna-Barbera in the 1970s, the show contained a laugh track created by the studio, one of the last productions to do so.