The super web drama "The Crime Fighter" is produced by iQiyi, Zhonglian Transmission Film and Television Company, and undertaken and co-produced by Beijing Yiku Culture Media Co., Ltd. It is co-directed by the genius director Wu Bai and the emerging director Yang Miao, with the orthodox mystery writer Leng Xiaozhang as the chief screenwriter, Yang Qiming and Cai Wenjing as the leading actors, and An Shenghao, Jin Haochen, Huang Yina and many other young actors and actresses joining the cast. The drama will focus on "locked room cases" and "impossible crimes", and strive to become the first domestic high-quality mystery suspense drama that pays tribute to Keigo Higashino.