In the distant past, an same-named ancestor of Johnny living in Bedrock is rescued by Fred Flintstone, and soon finds himself doing Fred's chores as a way of repaying Fred.
Quest roles:
Jeff Bennett(Johnny Bravo (voice)), Frank Welker(Barney Rubble / Dino (voice)), John Stephenson(Mr. Slate / Roller Coaster Operator (voice)), Jeff Bergman(Fred Flintstone / TV Anchor / Dino Coaster (voice)), Brian Cummings(Carney / Random Man / Mastro Vac (voice)), Grey Griffin(Pebbles Flintstone (voice)), Tress MacNeille(Wilma Flintstone / Samantha (voice))