Ah. Dreamworks release from a few months ago, mostly the same team who created How To Train Your Dragon (except John Cleese was one of the writers of the original story before it went to screenplay). Family of cavemen (somewhat near-post-Neanderthal, voices including Nicolas Cage, Emma Stone, Christine Keeler and Cloris Leachman) join up with with a fellow who looks Cro-Magnon to escape an oncoming geologic catastrophe. The environment is beautifully rendered, and full of creatures that look like they ought to be in the fossil record but very definitely aren't.
-- Bob
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Then the horns kicked in...
...and my shoes began to squeak.
-- Bob
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Then the horns kicked in...
...and my shoes began to squeak.