出演者一覧（11名）
Alan Reed
Fred Flintstone (voice)
メル・ブランク
Barney Rubble / Dino (voice)
Jean Vander Pyl
Wilma Flintstone (voice)
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
?
Carl Esser
Fabian
Jay North
Bamm-Bamm Rubble (voice)