In the heart of the Himalayas, a team of sherpas slays an enormous humanoid beast. Believing it to be the mythical Yeti, Dr. Claire Collier sets up an expedition with her ex-student Matt Connor and hunter Rondo Montana, among others, to find more of these creatures. However, they encounter something beyond their wildest expectations. This film is a vibrant blend of live-action and stop-motion animation, evoking the spirit of 1980s fantasy cinema.