Fred Flintstone and Barney Rubble quit their jobs at the gravel pit, drink Busch Beer for inspiration, watch a preview for Busch's advertising in 1967, and take up new positions as bartenders.
Alan Reed
as Fred Flintstone (uncredited)
Mel Blanc
as Barney Rubble (uncredited)
Jean Vander Pyl
as Wilma Flintstone (uncredited)
Gerry Johnson
as Betty Rubble (uncredited0
John Stephenson
as Mr. Slate (uncredited)
Gerald Mohr
as Narrator (uncredited)
