Hong Kong Customs and Excise Department officers Chow Ching-lai and Cheung Wan-nam share a close mentor-student relationship. On a case involving seized smuggled arms, Ching-lai is sent to take part…

Shan is a highly respected cop with a long history of success in dangerous cases, however, his past soon comes back to haunt him when his former protégé seeks revenge…

An American pilot is sent to a Chinese province to teach a crew of would-be pilots how to fly war planes against the Japanese during World War II.