as Anna Kobayashi: The victim's assistant who becomes central to the mystery. Tomokazu Miura as Masaru Watanabe: The accused Yakuza boss. Box Office and Reception
as Qin Feng: The brilliant, socially awkward young deduction genius. Detective Chinatown 3 (2021)
is currently available to stream on platforms like Disney+ and Apple TV in select regions. as Anna Kobayashi: The victim's assistant who becomes
Chinatown master detectives (Wang Baoqiang) and Qin Feng (Liu Haoran) are invited to Tokyo by fellow investigator Noda Hiroshi to look into the murder of a Southeast Asian gang leader, Su Chaiwit. The prime suspect is Yakuza boss Masaru Watanabe , who maintains his innocence despite the evidence. The case eventually pits Asia’s strongest detectives against each other and leads to a showdown with the mysterious, top-ranked mastermind known as "Q" . Key Cast and Characters The film features an international ensemble cast: is currently available to stream on platforms like
as Noda Hiroshi: A wealthy Japanese detective.