The Flintstones are at it again. The Flintstones and the Rubbles head for Rock Vegas with Fred hoping to court the lovely Wilma. Nothing will stand in the way of love, except for the conniving Chip Rockefeller who is the playboy born in Baysville but who has made it in the cutthroat town of Rock Vegas. Will Fred win Wilma's love?
Mark Addy
as Fred Flintstone
Stephen Baldwin
as Barney Rubble
Kristen Johnston
as Wilma Slaghoople
Jane Krakowski
as Betty O'Shale
Joan Collins
as Pearl Slaghoople
Thomas Gibson
as Chip Rockefeller
Alan Cumming
as The Great Gazoo / Mick Jagged
Harvey Korman
as Colonel Slaghoople
Alex Meneses
as Roxie
John Taylor
as Keith Richrock
Tony Longo
as Big Rocko
Danny Woodburn
as Little Rocko
