Los Picapiedra y la pequeña gran liga

Henry Corden

Fred Flintstone (voice)

Mel Blanc

Barney Rubble (voice)

Jean Vander Pyl

Wilma Flintstone (voice)

Gay Autterson

Betty Rubble (voice)

Frank Welker

Bamm-Bamm Rubble (voice)

John Stephenson

Mr. Slate (voice)

Ted Cassidy

Officer (voice)

Herb Vigran

Judge Shale (voice)

Lucille Bliss

Rusty (voice)

Randy Gray

Lefty (voice)

Don Messick

Quarry Worker (voice)