The Flintstones in Viva Rock Vegas is a 2000 American family comedy film directed by Brian Levant. It is a prequel to the 1994 live-action film The Flintstones. The movie chronicles the courtship of Fred Flintstone and Wilma Slaghoople as they head to Rock Vegas along with their friends, the Rubbles. The storyline revolves around Fred's attempts to win Wilma's affection while facing obstacles, including the scheming Chip Rockefeller.