Based on the real events of The Donner Party tragedy. The Donner Party was a group of California-bound American settlers caught up in the western expansion of the 1840s. After becoming snowbound in the Sierra Nevada during the winter of 1846-1847, a number of the trapped settlers joined together in a final effort to reach California and organize a rescue party.
A taxi driver gets more than he bargained for when he picks up two teen runaways. Not only does the pair possess supernatural powers, but they're also trying desperately to escape people who have made them their targets.
This psychedelic tour of life after death is seen entirely from the point of view of Oscar (Nathaniel Brown), a young American drug dealer and addict living in Tokyo with his prostitute sister, Linda (Paz de la Huerta).