Billy Moore, an English boxer, down on his luck, addicted to Ya Ba, and stuck in Thailand, ends up getting arrested and sent to Chiang Mai Prison, where he struggles to survive and eventually ends up fighting in Muay Tai boxing tournaments.
Motion Picture Rating
Rated R for strong violence including a brutal rape sequence, drug use and language throughout, some sexual content and nudity
See all certifications »
Did You Know?
The climatic fight was filmed not in Thailand but in the Cebu Provincial Detention and Rehabilitation Center in the Philippines. See more