Grizzly Chris explains to Little G the grizzly cub how to fish for Salmon by watching his mom, Momma G.

In this clip, it shows the animals that were found during the prehistoric times.

Aviva challenges the brothers to prove the creature powers of these little birds and if they do, she will create a Chickadee Creature Power Suit.

A minituarized Martin has been following Hero the Salmon on her Salmon run. They both swim into Aviva, who is standing in the river. Aviva and Martin follow Hero on part of her journey, when they get to one of Hero's obstacles, a waterfall.

Join Molly of Denali show producer as she reads the book, Crane Song, aloud. The book is based on the episode where Molly comes along with scientists to research animals.