Alan Reed
Fred Flintstone (52 eps)
Mel Blanc
Barney Rubble / Dino (52 eps)
Jean Vander Pyl
Wilma Flintstone (52 eps)
Jay North
Bamm-Bamm Rubble (52 eps)
Mitzi McCall
Penny Pillar (52 eps)
Don Messick
Schleprock (52 eps)
John Stephenson
Mr. Slate (52 eps)
Lennie Weinrib
Moonrock Crater (52 eps)
Gay Autterson
Betty Rubble / Wiggy Rockstone / Cindy Curbstone (52 eps)
Mickey Stevens
Pebbles Flintstone (52 eps)
Carl Esser
Fabian (52 eps)