I Yabba Dabba Do!

Frank Welker

as

Barney Rubble

Henry Corden

as

Fred Flintstone

B.J. Ward

as

Betty

Jean Vander Pyl

as

Wilma / Mrs. ...

Megan Mullally

as

Pebbles

Jerry Houser

as

Bamm-Bamm

June Foray

as

Various voices

William Hanna

as

William

John Stephenson

as

Mr. Slate

Kip King

as

Additional Voi...

Roger Rose

as

Additional Voi...