Fred Flintstone (voice)
Barney Rubble (voice)
Wilma Flintstone (voice)
Betty Rubble (voice)
Bamm-Bamm Rubble (voice) / Bamm-Bamm Rubble / Hoppy (voice)
Mr. Slate (voice) / Doctor / Announcer (voice)
Betty Rubble (voice) / Thelma (voice)
Tumbleweed / Manager / Attendant / Bronk / Chet (voice) / Announcer / Cop #2 (voice)
Rocco / Father / Cop / Beaver / Barker (voice) / Percy / Egbert / Man #2 (voice)
(voice) / Baron Von Rickenrock (voice)
Rockhead / Slag / Bird / Card Player #2 (voice) / Bird / Kid #2 / Monkey #2 / Elmo / Elephant / Lucy (voice)
Barney Rubble (voice) / Yogi Bear (voice)
The Great Gazoo (voice) / The Great Gazoo / Mr. Safestone (voice)
(voice) / Cop
Mrs. Slaghoople (voice) / Jamie the Baby Sitter (voice)
Bilko Sarge / Guy #2 (voice) / Hot Lips Hannigan / Man #1 (voice)
Clerk (voice) / Rocky Stone / Boulder (voice)
Pearl Slaghoople (voice)
Greta (uncredited) (voice) / Emmy / Miss Shadrock / Dame (uncredited) (voice)
Detective (voice) / Silky (uncredited) (voice)
Granny / Ma / Secretary / Dinosaur #2 / Monkey (voice) / Grandma Dynamite / Peaches / Bank Customer (voice)
Cop (voice)
Doctor (voice)
Dagmar (uncredited) (voice) / Daisy Killgranite (voice)
