A storm grows, a sea otter pup is separated from her mother, and a young woman bound for adventure blows in to town. On a wild, windswept beach these lives collide and an entire species' survival gets personal. Offering a fresh take on the familiar nature documentary format, Otter 501 combines stunning natural history footage with clever, digital age storytelling. Through Katie's eyes you will see our playful pup, otter number 501, get an amazing second chance at life in the wild. As the two learn to navigate the opportunities and risks of life without anchor we see the incredible efforts people have undertaken to return sea otters from the brink of extinction. -- (C) Official Site