The Flintstones & WWE: Stone Age Smackdown is a 2015 English-language Animation Comedy film written by Jed Elinoff and Scott Thomas. The movie is directed by Spike Brandt and Tony Cervone. The flintstones & wwe: stone age smackdown features Jeff Bergman, Kevin Michael Richardson, Tress Macneille, Grey Delisle, Eric Bauza, John O'hurley and Mark Calaway. It was released on 10th March 2015.

Fred Flintstone and friends meet John Cenastone and other famous wrestlers.