Episodes
-
1. Coasts
A pregnant Tuarangisaurus is in distress—and her young calf can sense it—as she travels waters that are home to the ocean's deadliest predators.
-
2. Deserts
Above the deserts of North Africa, aerial combat ensues as male Barbaridactylus pterosaurs fight for the attention of females below.
-
3. Freshwater
With its feathered body and duck bill, the eight-ton Deinocheirus wades through an Asian wetland in search of relief from pesky biting flies.
-
4. Ice Worlds
Within the snow-covered forest, a tense standoff develops between ancient rivals, Pachyrhinosaurus and Nanuqsaurus.
-
5. Forests
A journey through an underground cave in North America turns perilous when a young Triceratops is separated from its mother.
Episode information from TMDB. Air dates refer to the original broadcast or release.