Detective Chinatown 3

Tang Ren (Wang Baoqiang) and Qin Feng (Liu Haoran) fly to Japan wanting only one answer: whether the death of a mafia head was really an accident. Chen Sicheng sets them against rival detectives, among them Noda Hiroshi (Satoshi Tsumabuki) and Jack Jaa (Tony Jaa), each one convinced he is the sharpest mind in the room. The case runs on a plain question of trust, and who gets believed.