DreamWorks Animation posted a new photo of their upcoming stone-age computer-animated film The Croods starring Nicolas Cage, Ryan Reynolds, Catherine Keener, and Emma Stone. Directed by Kirk DeMicco and Chris Sanders and produced by Kristine Belson. The Croods is set to be released in theaters on March 22, 2013. The films backdrop is the prehistoric era. But when a prehistoric genius who comes up with revolutionary new inventions like fire. The World changes forever.