A snowstorm freezes Big Show solid for decades and after he finally thaws out, Elroy and George help him build wrestle-bots. When Big Show uses them to take over the city, the Jetsons go back in time to enlist help from the WWE Superstars.
Shaggy and Scooby win tickets for a WWE City trip. All five go. While there, they're attacked by a huge monster ghost bear. Wrestlers help them. The five have a mystery to solve.