A grown-up Pebbles and Bamm-Bamm decide to get married.
Frank Welker
as Barney Rubble (voice)
Henry Corden
as Fred Flintstone (voice)
B.J. Ward
as Betty (voice)
Jean Vander Pyl
as Wilma / Mrs. Slate (voice)
Megan Mullally
as Pebbles (voice)
Jerry Houser
as Bamm-Bamm (voice)
June Foray
as Various voices (voice)
William Hanna
as Bill (voice)
Joseph Barbera
as Joe (voice)
John Stephenson
as Mr. Slate (voice)
Kip King
as Additional Voices (voice)
Roger Rose
as Additional Voices (voice)
