Cast
Alan Reed
Fred Flintstone
Mel Blanc
Barney Rubble / Dino
Jean Vander Pyl
Wilma Flintstone
Jay North
Bamm-Bamm Rubble
Mitzi McCall
Penny Pillar
Don Messick
Schleprock
John Stephenson
Mr. Slate
Lennie Weinrib
Moonrock Crater
Gay Autterson
Betty Rubble / Wiggy Rockstone / Cindy Curbstone
Mickey Stevens
Pebbles Flintstone
