Chang Chen (Chinese: 張震; born October 14, 1976) is a Taiwanese actor, born in Taipei, Taiwan. His name is sometimes seen in the Western order (Chen Chang). He is the son of a Taiwanese actor Chang Kuo Chu and brother of a Taiwanese actor Chang Ha.
An amnesiac detective works with Lieutenant Kim Kitsuragi, who informs him that they are responsible for investigating the death of a hanged man in the backyard of the Whirling-In-Rags.