The Flintstones: Fred's Final Fling (1980)

Animation
Comedy
Family

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

Cast

Fred Flintstone / Monkey #2 / Turtle #2 (voice)
Henry Corden
Barney Rubble (voice)
Mel Blanc
Wilma Flintstone / Pebbles Flintstone / Elephant (voice)
Jean Vander Pyl
Betty Rubble / Nurse / Turtle #1 (voice)
Gay Autterson
Frank Frankenstone / Dinosaur / Monkey #1 (voice)
John Stephenson
Doctor / Fish #1 / Fish #2 / Parrot / Pigasaurus (voice)
Don Messick

Crew

Director
O Oscar Dufau
Director
Ray Patterson
Writer
B Bob Ogle
Executive Producer
Joseph Barbera
Executive Producer
William Hanna
Supervising Producer
M Margaret Loesch
Producer
Alex Lovy