Ong-Bak: Muay Thai Warrior (, ), also known as Ong-Bak: The Thai Warrior or simply Ong-Bak, is a 2003 Thai martial arts film directed by Prachya Pinkaew and featured action choreography by Panna Rittikrai. It stars Tony Jaa in the lead role, alongside Petchtai Wongkamlao and Pumwaree Yodkamol.

Plot

An ancient Buddha statue named Ong-Bak is kept in the village of Ban Nong Pradu in rural northeastern Thailand. The villagers fall in despair after thieves from Bangkok desecrate the statue Ong-Bak and take the head with them. Ting, a resident and Muay Thai expert, volunteers to travel to Bangkok to recover the stolen head. Ting's only lead is Don, a drug dealer who attempted to buy an amulet in Nong Pradu earlier. Upon arriving in Bangkok with a bagful of money donated by the village, Ting meets his cousin Humlae, who has dyed his hair blond and begun calling himself "George."