The origins of the Justice League are explained as Detective John Jones and Batman try to discover what the 'Centre' is, Superman and Wonder Woman are soldiers for the United States Army, Flash is trying to live in a world were special agent King Faraday is hunting him and Hal Jordan has been selected to go with Task Force X to Mars.
In this live-action prequel to the 1994 comedy hit, the Flintstones and the Rubbles go on a trip to Rock Vegas, where Wilma is pursued by playboy Chip Rockefeller.