Finding himself at a murder scene, bike courier Li Ziwei tries to escape, but the culprits force him off a bridge. The amnesia from his head injuries means he can't recognize the faces of his enemies, who have framed him … Wang Haixiang, Anna Yao, Zhang Lanxin, Yu Rongguang, Ken Lo, Yang Zheng, Tony Ho Added on Amazon Prime 2021-12-19. Youtube Trailer