The Flintstones: On the Rocks
The Flintstones: On the Rocks is not streaming on a US subscription app right now, as of October 6, 2026.
With their marriage on the rocks, Fred and Wilma take a holiday together to rekindle the fire in their relationship.
Where to watch
Not currently available for streaming in the US.
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Cast
Jeff Bergman
Fred Flintstone / Parking Guard / Vendor (voice)
Tress MacNeille
Wilma Flintstone / Woman Scream #2 (voice)
Kevin Michael Richardson
Barney Rubble / Hector / Jewel Guard (voice)
Grey DeLisle
Betty Rubble / Mystery Woman (voice)
Jeff Bennett
Villain / Xavier / Announcer / Waiter (voice)
Frank Welker
Dino / Monkey / Elevator Guy (voice)
Tom Kenny
Bellboy / Vendor / Bowling Announcer (voice)
Zelda Rubinstein
Psychiatrist (voice)
