I Yabba-Dabba Do!

Frank Welker

Barney Rubble (voice)

Acting

Henry Corden

Fred Flintstone (voice)

Acting

B.J. Ward

Betty (voice)

Acting

Jean Vander Pyl

Wilma / Mrs. Slate (voice)

Acting

Megan Mullally

Pebbles (voice)

Acting

Jerry Houser

Bamm-Bamm (voice)

Acting

June Foray

Various voices (voice)

Acting

William Hanna

Bill (voice)

Directing

Joseph Barbera

Joe (voice)

Production

John Stephenson

Mr. Slate (voice)

Acting

Roger Rose

Additional Voices (voice)

Acting

Don Messick

(voice)

Acting

Russi Taylor

(voice)

Acting