Wildlife biologist Lizzie Daly embarks on an exhilarating journey in which she traverses air, land and sea to encounter Alaskan wildlife and explore the world's most remote corners.

Lizzie Daly traverses the Canadian rainforest, gazes at towering redwoods and explores giant kelp forests, experiencing North America's wild west.

Delving into North America's southern coastal waters, where opalescent squid mate, sea turtles nest and mobula rays soar in romantic displays.

Marvel at North America's natural wonders as Lizzie swims through astonishing coral reefs, excavates ancient fossils and treks through jungles on tropical shores.

Wildlife biologist Lizzie Daly explores North America's coastlines, encountering flourishing wildlife and meeting the people risking it all to preserve and protect these underwater locations and their inhabitants.

Bundle up as Lizzie heads north to tag sharks and witness first-hand the slow, sobering disappearance of sea ice. Do time in bear jail with polar bears who are caught raiding a town for food after their icy hunting grounds diminish.