I Yabba-Dabba Do!
A grown-up Pebbles and Bamm-Bamm decide to get married.
William HannaDirector
Harvey BullockScreenplay
R.S. AllenScreenplay
Alex LovyStory
Joseph BarberaStory
William HannaStory
Warren FosterStory
Mark SeidenbergWriter
Rich FogelWriter
Top Billed 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)
Roger Rose
Additional Voices (voice)
Don Messick
(voice)
Russi Taylor
(voice)
