#1 ∙ S1.E3 ∙ FreshwaterWed, May 25, 2022With its feathered body and duck bill, the eight-ton Deinocheirus wades through an Asian wetland in search of relief from pesky biting flies.8.5/10 (828)Rate
#2 ∙ S1.E5 ∙ ForestsFri, May 27, 2022A journey through an underground cave in North America turns perilous when a young Triceratops is separated from its mother.8.5/10 (706)Rate
#3 ∙ S1.E1 ∙ CoastsMon, May 23, 2022A 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.8.4/10 (1.2K)Rate
#4 ∙ S1.E2 ∙ DesertsTue, May 24, 2022Above the deserts of North Africa, aerial combat ensues as male Barbaridactylus pterosaurs fight for the attention of females below.8.4/10 (926)Rate
#5 ∙ S1.E4 ∙ Ice WorldsThu, May 26, 2022Within the snow-covered forest, a tense standoff develops between ancient rivals, Pachyrhinosaurus and Nanuqsaurus.8.4/10 (741)Rate
#6 ∙ S2.E3 ∙ SwampsWed, May 24, 2023In a drought-stricken basin where much has perished, an old Pachycephalosaurus bull defends his leadership against a young challenger.8.3/10 (287)Rate
#7 ∙ S2.E1 ∙ IslandsMon, May 22, 2023On a small island, a monumental display takes place as the giant Hatzegopteryx reveals his gentler side to woo a mate8.2/10 (365)Rate
#8 ∙ S2.E2 ∙ BadlandsTue, May 23, 2023Trudging through a scorching desert, two young Tarchia find relief at an oasis and encounter an adult twice their size, ready to lay claim.8.2/10 (307)Rate
#9 ∙ S2.E5 ∙ North AmericaFri, May 26, 2023Not many can intimidate North America's top predator, Tyrannosaurus rex, whose size and bite are a deadly combo, except for a giant winged foe.8.2/10 (267)Rate
#10 ∙ S2.E4 ∙ OceansThu, May 25, 2023Deep beneath the water's surface, the world's largest predator -- the Mosasaurus -- lies in wait to ambush unsuspecting prey.8.1/10 (292)Rate