In a small town, Piak, Pao and Samor train under Pao's father who is a Muay Thai fighter. However, fate leads them to Bangkok where Piak and Samor join the underworld while Pao becomes a boxer.
A serial killer is on the loose. There have been gruesome murders, with victims being ghastly dismembered and their severed body parts dumped in various locations. As the bodies keep piling up, the police remain in the dark without a single clue.
Thongdee grows up to be an unrivalled martial artist and swordsman after countless training. He puts his skills to good use by protecting his fellow countrymen from invaders.
Amid lawlessness and corruption, legendary police detective Khun Pan joins a formidable group of bandits but grapples with his loyalties.
A magazine writer visits Laos for an assignment and meets a beautiful local girl. Will a series of unexpected events keep them apart?
