Movie

The Flintstones: Fred's Final Fling

Released: November 7, 1980 (1980)

Runtime: 24 minutes

Genres: Animation, Comedy, Family

Due to a mix-up at the doctor's office, Fred believes he has only 24 hours left to live.

Main Cast (Top 10 billed, oldest first)

Mel Blanc as Barney Rubble (voice)
Age at release: 72
Jean Vander Pyl as Wilma Flintstone / Pebbles Flintstone / Elephant (voice)
Age at release: 61
Henry Corden as Fred Flintstone / Monkey #2 / Turtle #2 (voice)
Age at release: 60
John Stephenson as Frank Frankenstone / Dinosaur / Monkey #1 (voice)
Age at release: 57
Don Messick as Doctor / Fish #1 / Fish #2 / Parrot / Pigasaurus (voice)
Age at release: 54
Gay Autterson as Betty Rubble / Nurse / Turtle #1 (voice)
Age at release: 37