The Flintstones & WWE: Stone Age SmackDown! 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 years after the original 1960s series and also the first Flintstones film without the
The Gruesomes (The Flintstones) skin and red hair shown previously on "The Flintstones"), and speaks with a faux-Transylvanian accent instead of a high-pitched voice. It is this version of the character that the modern-age villainous "Laff-A-Lympics" character Mrs. Creepley is based upon. The Gruesomes are replaced in later spin-off series by The Frankenstones, another monster-themed family who move next door to the Flintstones. In 1977, a family similar to the Gruesomes were introduced as part of the "Laff-A-Lympics" segment on "Scooby's All-Star Laff-A-Lympics". The Creepleys consist of Mr. Creepley (voiced by Don Messick), Mrs. Creepley (voiced by Laurel Page), and their son Junior Creepley