Eric and Kurt Sloane are the descendants of a well-known Venice, California-based family of martial artists. Kurt has always been in older brother, Eric's shadow, as he lacks the instincts needed to become a champion. Against Kurt's concerns, Eric accepts a paid offer and travels to Thailand to challenge the Muay Thai champion Tong Po and fails with dire consequences. Kurt sets out for revenge. He trains with his brother's mentor, Master Durand, for a Muay Thai fight against the merciless champion, Tong Po. Durand first thinks Kurt is impossible to train, but through a series of spiritual exercises and tests, Durand discovers that Kurt has a deeper strength that will carry him through his final showdown with Tong Po.
En Bangkok, el joven Julian, un fugitivo de la justicia estadounidense, dirige un club de boxeo tailandés que actúa como tapadera para tráfico de drogas. Su madre, jefa de una poderosa organización criminal, desembarca procedente de Estados Unidos para repatriar el cuerpo de su hijo favorito, Billy: el hermano de Julian ha sido asesinado tras haber violado y matado salvajemente a una joven prostituta. Llena de odio y deseo de venganza, su madre exige a Julian la cabeza de los asesinos, por lo que éste deberá enfrentarse a Chang, un extraño policía jubilado, muy respetado y querido por sus ex-compañeros.
Basada en la experiencia vivida por el joven británico Billy Moore, que sobrevivió a una dura experiencia en una cárcel en Tailandia convirtiéndose dentro en boxeador en la versión de artes marciales Muay Thai -boxeo tailandés-.
After his brother was crippled in the ring by a cheating Thai boxer, Chan Hung goes to Thailand to avenge his brother, and finds the key to an omen which may release their family from an ancient curse. He is then caught up in a spiraling web of fate, Buddhist curses, and black magic.
Learn the art of Muaythai at one of the best training camps in Thailand. From the traditional Grandmaster Sityodtong, to the present Onechampionship Founder Chatri Sityodtong; to the ever next surviving prodigy kru toy and his assistant yodbandit sityodtong; to the formidable Austmon Sityodtong.