Film

I Yabba-Dabba Do!

A grown-up Pebbles and Bamm-Bamm decide to get married.

Top cast

Frank Welker

Barney Rubble (voice)

Henry Corden

Fred Flintstone (voice)

B.J. Ward

Betty (voice)

Jean Vander Pyl

Wilma / Mrs. Slate (voice)

Megan Mullally

Pebbles (voice)

Jerry Houser

Bamm-Bamm (voice)

June Foray

Various voices (voice)

William Hanna

Bill (voice)

Joseph Barbera

Joe (voice)

John Stephenson

Mr. Slate (voice)

Kip King

Additional Voices (voice)

Roger Rose

Additional Voices (voice)

Don Messick

(voice)

Russi Taylor

(voice)

William Hanna

R.S. Allen, Harvey Bullock, Warren Foster, William Hanna

Iwao Takamoto