A group of friends decide to make a documentary about the ghosts that are supposed to be haunting The Sanatorium in Costa Rica, things get creepy when the arrive to the place.

Bernie, Manuel, and Nestor just graduated from high school, and have no plans for the future. Unsatisfied with the opportunities Costa Rica presents, the boys decide to concentrate on mundane activities. However, over the course of a few days, key events in the boys' personal lives conspire to make a disinterested lifestyle difficult.