In the early days of the Republic of China, a mysterious murder at sea draws Zhang Haiyan and his partner into an investigation that quickly spirals into a dangerous conspiracy. What begins as a search for truth aboard the massive ship Nan'an becomes a fight for survival in a world of intrigue and betrayal.

Cast:Zhang Xincheng, Ding Yuxi, Jiang Peiyao, Fu Dalong, Liu Lingzi, Zhang Chenxiao,

Genre:Action & Adventure, Mystery,

country:China,

Production:iQIYI, Quantum Entertainment, iQiyi Qiwen Studio,