Obsession It tells the story of two elite policemen, Luo Song and Gao Chuan, who works together to investigate the truth behind the accident which caused their teacher and benefactor, Cheng Feng Hua, to pass away. Details Casts Galleries Posters Season Lists Title Obsession Genres Crime Mystery First Air Date 2022-10-07 Last Air Date 2022-10-30 Episode Runtime 00 Hours 45 Minutes Total Season(s) 1 Total Episode(s) on All Seasons 24 Runtime 45 Production Companies 优酷信息技术(北京)有限公司 Geng Le... Luo Song... Song Yang... Gao Chuan... Yanmanzi Zhu... Yuan Rui Tong... Gao Ye... Qin Hong Yan... Dong Qing... Qiao Ying Li... Wang Wanzhong... Yao Qian Xiao... Zhang Zihao... Cheng Yun Hao... Chen Xixu... Dou Guo Qiang... Dong Bo... Li Dong... Hu Xiaoguang... Qin San Bao... Wang Cheng... Tian Hua... Original Size (3840x2160) Original Size (1920x1080) Original Size (1920x1080) Original Size (2000x3000) Original Size (501x751) Original Size (2000x3000) Season 1 24 Episode(s) 2022-10-07