Those Stone-Age guys, Fred Flintstone and Barney Rubble, are back and they are teaming up with those challenging wrestlers, John Cena and Rey Mysterio, from WWE. When Fred loses his family's vacation money, he hatches one of his hair brained plans to get it back. It's a sports entertainment spectacle that involves throwing his best bud, Barney into the wrestling ring with the likes of John Cenastone (John Cena), Rey Mysteriopal (Rey Mysterio) and even The Undertaker, with Fred himself as event promoter! The crowds roar, the "clams" are pouring in from ticket sales and even Mr. McMagma (Vince McMahon) is taking notice of all the hoopla. Including all-star appearances from The Boulder Twins (Brie and Nikki Bella) Marble Henry (Mark Henry) and Daniel Bry-Rock (Daniel Bryan), it's time to get the whole family together for hard-hitting, side-splitting laughs from the most epic event in all of prehistory!
