Agent Andrew Kang is sent to Thailand on a dangerous undercover mission to take down the human trafficking ring run by the sadistic crimelord Dominick Mesias. His street smarts and fighting skills win over the local gangsters and he rises up the Bangkok underworld but the closer he gets to cracking the case, the more he loses himself in the role.

Ready to leave his profession behind, Loreno, an assassin, lends help to an old friend, Cetan, and taking one last job in Thailand seeking out a local kingpin. A lapse in judgment means Loreno crosses paths with old colleague Paul.

Divers searching for sunken treasure witness the murder of drug dealers by modern-day pirates, but a killer great white is determined not to let any of them escape its waters.