Synopsis  

The Croods need a new place to live. So, the first prehistoric family sets off into the world in search of a safer place to call home. When they discover an idyllic walled-in paradise that meets all their needs, they think their problems are solved … except for one thing. Another family already lives there: the Bettermans. The Bettermans (emphasis on the “better”)—with their elaborate tree house, amazing inventions.