The Cretaceous Period spawned walking death machines with a savage combination of speed, eyesight, brainpower, and razor-sharp implements. The latest science reveals the anatomical secrets of these bloodthirsty carnivores. |
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Title: | Perfect Predators | |
Air Date: | December 6, 2009 | |
Runtime: | 45 min | |
Genres: | History Nature | |
Macgee : What a girl wasn’t worth adopting…… 😡