Henry Corden
Fred Flintstone (voice)
Acting
Mel Blanc
Barney Rubble / Dino (voice)
Acting
Jean Vander Pyl
Wilma Flintstone / Pebbles Flintstone (voice)
Acting
Gay Autterson
Betty Rubble (voice)
Acting
Lucille Bliss
Bamm Bamm Rubble (voice)
Acting
John Stephenson
Mr. George Nate Slate (voice)
Acting
Don Messick
Ed the Foreman / Otis (voice)
Acting
Virginia Gregg
Mrs. Santa Claus (voice)
Acting
Hal Smith
Santa Claus (voice)
Acting