P Storm - 2019

Liu Yue Ping reports to the ICAC to a rich 2-G Cao Yuen Yuen who bribed Officials of the Hong Kong Correctional Services (HKCS) from in the prison. William Luk decides to infiltrate the prison as an inmate to conduct his own evaluation, while his partner Ching Tak Ming along with Chief Inspector Lau Po-keung back him up against the exterior.