Practiced in Java for centuries, Jathilan is a folk dance that uses the power of music and dance to channel powerful and sometimes terrifying forces. Led by a spiritual guide and a whip-bearing ringleader, a group of dancers ride woven horses in rhythmic unison until they are entered by spirits. Once possessed they engage in a range of self-mortification behaviors until safely emerging from their altered state, left with no memory of the event and no lingering ill effects. The film combines footage of a number of Jathilan performances with interviews with dancers, spiritual leaders, anthropologists, and enthusiasts.