The Owl vs Bumbo

Both Firstday Chan, nicknamed Bombo and Yan Fuk Wong, the Owl, used to make a living by doing something illegal. After robbing a financial company, Chan decided not to do that again. Having swindled a huge amount of money from Au Gan, a big man in the real estate field, who dealt with illegal business in secret way and was under Superintendent Lui's protection, Wong also decided to return to good. Three years later, Chan ran a health club while Wong led an easeful life. But one day, both of them received an anonymous letter, saying that what they had done in the past was well known and they'd better finish two tasks. The first task was to work in a youth probation center, the second one was to bid for a piece of official land, which was under Au Gan's rule and quite important to him. Chan accidentally found out Uncle Chung, an employee in the center, was a retired detective who was the secret man writing them the letter. As he wanted to eliminate Au Gan for years but was lack of evidence, he contrived this plot. Chan was on his own to solve his grudges with Chung and rescued Wong who was seized by Au Gan. (Joy Sales)