Watch Detective Chinatown 3 (2020): Full Movie Online Free Following the excitement of first Bangkok and then New York, a big murder case takes place in Tokyo. Chinatown master detectives Tangren (Wang Baoqiang) and Qinfeng (Liu Haoren) are invited to take up the mystery. Adding to the excitement are the other detectives on the CRIMASTER international detective list as well as the current top rank, Q. Yet another hilarious battle of wits is set to take place... Release Date... : Jan 24, 2020 Runtime: 136 minutes Genres: Action, Comedy, Mystery Production Company: Production Countries: China Casts: Baoqiang Wang, Liu Haoran, Zhang Zifeng, Satoshi Tsumabuki, Tony Jaa, Masami Nagasawa, Shota Sometani, Honami Suzuki, Tadanobu Asano, Tomokazu Miura, Yuxian Shang See More.