All Cast

Frank Welker

Frank Welker

Barney Rubble

Henry Corden

Henry Corden

Fred Flintstone

B.J. Ward

B.J. Ward

Betty

Jean Vander Pyl

Jean Vander Pyl

Wilma / Mrs. Slate

Megan Mullally

Megan Mullally

Pebbles

Jerry Houser

Jerry Houser

Bamm-Bamm

June Foray

June Foray

Various voices

William Hanna

William Hanna

William

John Stephenson

John Stephenson

Mr. Slate

Kip King

Kip King

Additional Voices (voice)

Roger Rose

Roger Rose

Additional Voices (voice)