The Flintstones & WWE: Stone Age SmackDown! salad days of Hanna-Barbera (that it) only makes one yearn for more Flintstones cartoons". The Flintstones & WWE: Stone Age SmackDown! The Flintstones & WWE: Stone Age SmackDown! is a 2015 American direct-to-video animated film starring The Flintstones. It is the second co-production between Warner Bros. Animation and WWE Studios following "Scooby-Doo! WrestleMania Mystery". The film features Fred Flintstone, Barney Rubble and the whole Bedrock gang with stone age versions of WWE Superstars and Divas. It was released on March 10, 2015, by Warner Home Video. It is the first new Flintstones production in over 14 years since "", 55
The Jetsons Meet the Flintstones The Jetsons Meet the Flintstones The Jetsons Meet the Flintstones is a 1987 animated crossover made-for-television film produced by Hanna-Barbera for syndication as part of the "Hanna-Barbera Superstars 10" series, starring The Flintstones and The Jetsons as they cross paths following a time travel experiment gone wrong. In the future, while Elroy is busy working on a time machine, George Jetson comes to Mr. Spacely's office for a serious discussion. Spacely's rival, Cogswell, has been stealing Spacely's business ideas, putting their jobs in jeopardy. Spacely orders George to go spy on Cogswell where George finds out that Cogswell's robot computer,