This tells the story about a policewoman, Ran Dongdong, who solves the "Big Trap Case" and raises reflections and questions about marriage and love in the process of doing
as Ran Dongdong
as Mo Dafu
as Wu Wenchao
as Xia Bingqing
as Xu Shanchuan
as Bei Zhen
as Shen Xiaoying
as Xu Haotao
as Liu Qing
as Bu Zhilan
as Ran Bumo
as Huang Qiuying
as Hong Ange
as Wang Chuan
as Shao Tianwei
