Season 1, Episode 4
How Tyrannosaurs lived and played together; following a lone Troodon in the wake of a cataclysmic event in the series finale.
Dinosaur survival tactics are examined. Featured: a herbivore finds safety in numbers; packs of carnivores go hunting; flying reptiles evade adversaries.
The social systems of dinosaurs are examined at an ancient watering hole. Included: flying reptiles, giant sauropods and huge carnivores.
Examining the evolution of dinosaurs, from the tiny Eoraptor to the carnivorous Tyrannosaurus rex, in the premiere of the animated miniseries examining the private lives and strange behaviors of dinosaurs.