Part-time artist, full-time smartass and gleeful drunk Billy thought his childhood memories of the skeletal entity called the Wigwam were just his imagination. But when Billy returns to Indian Hills, he discovers the Wigwam is real and he remembers Billy very well.
What was supposed to be just a weekend with his girlfriend turns into a nightmare for Billy as repressed memories of his youth come storming back. Soon Billy is isolated on the haunted mountainside that the Wigwam calls his home. Mutilated figures appear in a sudden fog engulfing the mountain. A pair of missing twin boys, presumed dead, appear.
Armed only with sarcasm, a pack of smokes and all the beers he can find, Billy needs to remember how he defeated the Wigwam as a boy if he wants to survive the next round.