In this animation-enhanced family drama, polar bear Ikuk gives birth to two cubs, Cassie and Asak. With help from arctic fox Pupa (voiced by Howie Mandel), Ikuk tackles new adventures each day as she teaches her youngsters how to survive the Arctic wilds. Cubs in tow, she journeys out for food, only to find that global warming has devastated her usual hunting grounds. Now, they face new dangers as their search brings them in contact with humans.