Yuki lives in an increasingly deserted Inuit township in Nova Scotia. One day she sets out into the wilderness of the Arctic tundra planning to photograph a rare grolar bear (a terrifying grizzly-polar crossbreed created by climate change) - if she can prove it's a grolar, she can protect it from being shot. With only her faithful dog for company and adrift on a fragment of melting glacier, she finds herself being stalked across the changing wilderness by a starving grolar bear, with only her wits and her harpoon to keep her alive.