Khiao Ratchasi(2017)

Khiao Ratchasi is a Thai action series following Dan Thai, a covert government spy embedded deep within the criminal underworld. Posing as a loyal henchman to Kampanat, a ruthless northern crime lord who controls sprawling illegal operations from arms trafficking to underground networks across the Burma border, Dan Thai maintains his cover while gathering intelligence. A lethal fighter whose reputation precedes him, Dan Thai navigates a treacherous world where one misstep could expose his true identity and cost him everything. The series balances espionage tension with hard-hitting action as Dan Thai walks the razor's edge between his duty to the state and his dangerous role among gangsters who would kill him if they discovered his betrayal.