This dark comedic drama tells the story of a backwoods family from the mountains of Montana forced into a desperate road trip across the American West by the accidental killing of a neighbor. As the family journeys through the beauty of the Grand Canyon and the insanity of Las Vegas, Ira starts to lose control of her socially handicapped grandchildren who are encountering the modern world for the first time. Layers peel away gradually revealing the family's secrets. The ending packs a surprisingly dramatic impact when Ira's sacrifice which saved her grandchildren, but left her severely traumatized, is revealed on top of a volcano in the Mexican desert.
