Martial-arts master Tony Jaa directed and stars in this prequel about the son of a slain nobleman who sets out to avenge his father's death.

Ong-bak (2003) Ong Bak 2: The Beginning (2008) Ong Bak 3: The Final Battle (2010) To fight for the honour of his village, he must unleash the ancient art of Muay Thai ...

Tony Jaa, 48, first broke into the action movie scene with Ong-Bak: Muay Thai Warrior back in ... of The Protector ...