Hollyrock-a-Bye Baby_
Newlyweds Pebbles Flintstone and Bamm Bamm Rubble are expecting a newborn, so Fred and Wilma head for Hollyrock to help them cope.
Starring
Henry Corden, Jean Vander Pyl, Frank Welker
Updated Feb 16, 2026
WHERE TO WATCH
DROPTHE_ GOSSIP
Year context
Hollyrock-a-Bye Baby was released 33 years ago in 1993.
Overview
Newlyweds Pebbles Flintstone and Bamm Bamm Rubble are expecting a newborn, so Fred and Wilma head for Hollyrock to help them cope.
Hollyrock-a-Bye Baby is a Family, Animation film with a runtime of 1h 36m.
CAST (19)
Henry Corden
Fred Flintstone (voice)
Jean Vander Pyl
Wilma Flintstone (voice)
Frank Welker
Barney Rubble / Dino / J. Rocko (voice)
Kath Soucie
Pebbles Flintstone Rubble (voice)
Jerry Houser
Bamm-Bamm Rubble (voice)
Russi Taylor
Baby Pebbles (voice)
B.J. Ward
Betty Rubble (voice)
Don Messick
Baby Bamm-Bamm/Lot Security Guard/Tour Bus Driver (voice)
John Stephenson
Mr. Slate (voice)
Janet Waldo
Mrs. Slaghoople (voice)
Raquel Welch
Shelly Millstone (voice)
Mark Hamill
Slick (voice)
Michael Bell
Mr. Pyrite (voice)
Charlie Adler
Rocky (voice)
Brad Garrett
Big Rock (voice)
Mary Hart
Mary Hartstone (voice)
John Tesh
John Teshadactyl (voice)
Tress MacNeille
(voice)
Megan Mullally
(voice)
DETAILS
FREQUENTLY ASKED QUESTIONS
What is Hollyrock-a-Bye Baby about?
Newlyweds Pebbles Flintstone and Bamm Bamm Rubble are expecting a newborn, so Fred and Wilma head for Hollyrock to help them cope.
How long is Hollyrock-a-Bye Baby?
Hollyrock-a-Bye Baby has a runtime of 96 minutes (1h 36m).
Who stars in Hollyrock-a-Bye Baby?
The cast of Hollyrock-a-Bye Baby includes Henry Corden, Jean Vander Pyl, Frank Welker, Kath Soucie, Jerry Houser.
What is the rating of Hollyrock-a-Bye Baby?
Hollyrock-a-Bye Baby has a rating of 6.4 out of 10 based on 31 votes on TMDB.
GENRES (2)
Family
Animation