《BeforeDawn》Ep2:Episode 2
At the time of the Kuomintang-Communist Anti-Japanese War, when Tan ZhongShu first arrived in Shanghai, he had dealt with sailors. An action against Japan led Tan Zhongshu to admire the legendary Communist secret agent. The crew led by the sailors was not only destructive but also deeply hidden and well informed of Tan ZhongShu's attempts to approach the sailors without success. Since then, there has been no news of the sailors until a few years later, Tan ZhongShu learned from a captured Japanese population that the sailors had been killed.