Murder and Spies in 1946

In 1946, as the Soviet army prepares to withdraw, actress Bai Qiuying's brother Bai Xingshuo is murdered. She hunts for the truth among investigator Lu Chenzhou, underground agent Ye Xianghui, and her director Fujiwara Takashi—each with dark secrets. In 48 hours, where will their fates lead?