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 Flintstones and grape jellies) became the primary sponsor, as the show's audience began to shift more younger. The integrated commercials for Welch's products feature Pebbles asking for grape juice in her toddler dialect, and Fred explaining to Pebbles Welch's unique process for making the jelly, compared to the competition. Welch's also produced a line of grape jelly packaged in jars which were reusable as drinking glasses, with painted scenes featuring the Flintstones and characters from the show. In Australia, the Nine Network ran a "Name the Flintstones' baby" competition during the 'pregnancy' episodes – few Australian viewers were expected to have