Bedrock (The Flintstones) Mississippi but never got past the initial planning stage. Bedrock (The Flintstones) Bedrock is the fictional prehistoric city which is home to the characters of the animated television series The Flintstones. Though the first two seasons' opening credits of the original "Flintstones" series stated the town's population as only 2,500 people (though it did swell to 30,000 in a dream sequence in the sixth-season episode entitled "Rip Van Flintstone"), Bedrock was generally presented as a medium-sized American city, with all the amenities of such, but with a "prehistoric" twist. For instance, sauropod dinosaurs were seen being used as cranes at
The Flintstones in Viva Rock Vegas film. Stephenson, who played both the Showroom announcer and the Minister, provided the voice of Mr. Slate from the animated series. Krakowski had been reluctant to play Betty, feeling she would be overshadowing O'Donnell, until she was congratulated by Rosie for getting the role with flowers and a card that said "From Betty #1 to Betty #2, Now Yabba Dabba Do It!" Ann-Margret, who guest-starred as "Ann-Margrock" in the cartoon show's season four episode "Ann-Margrock Presents", sings the theme song, which is a slightly rewritten version of the song from "Viva Las Vegas". "The Flintstones in Viva Rock Vegas" opened