In 1944 Harbin, under the puppet Manchukuo regime, Song Zhuowen, an underground party member disguised as a railway patrol officer, is mistakenly recognized by the head of the special service section, Guan Xue, as his life-saving benefactor—actually Zhuowen's long-lost twin brother, Song Zhuowu. Zhuowen, aiming to uncover the ultimate mission of Kwantung Army section chief Asano Daigo's visit to Harbin, devises a plan to use Guan Xue to infiltrate the special service section. However, the sudde…
In 1944 Harbin, under the puppet Manchukuo regime, Song Zhuowen, an underground party member disguised as a railway patrol officer, is mistakenly recognized by the head of the special service section, Guan Xue, as his life-saving benefactor—actually Zhuowen's long-lost twin brother, Song Zhuowu. Zhuowen, aiming to uncover the ultimate mission of Kwantung Army section chief Asano Daigo's visit to Harbin, devises a plan to use Guan Xue to infiltrate the special service section. However, the sudde…