The Man Called Flintstone (1966)

While preparing for a camping trip, Fred Flintstone is enlisted by the Bedrock Secret Service to capture a criminal mastermind after a spy who looks like him is injured on the job.

Director:

Cast: Alan Reed, Mel Blanc, Jean Vander Pyl, Gerry Johnson, Don Messick, Janet Waldo, Paul Frees, Harvey Korman, John Stephenson, June Foray