Brothers Lung and Fu were raised in Nam Tin housing project. Fu always thought joining the underworld is his only way out. Fu's girlfriend Yi is raped by local bully "Four Eyes" Keung. In a rage Lung and Fu attacked Four Eyes and injured him. They know they can't stay in Nam Tin and decide to move to Portland Street for a new life. Later in a gang fight, Fu insults Keung's boss, Crazy Fai and is chased by him and his gang...
| Actor | Role |
|---|---|
 Louis KooLung | Lung |
 Gigi Lai ChiYee | Yee |
 Michael Tse Tin-WahFoo | Foo |
 Simon Lui Yu-YeungShort Sighted | Short Sighted |
 Teresa Mak Ka-KeiShan | Shan |
 Elvis Tsui Kam-KongChuen Wong | Chuen Wong |
 Alan Chui Chung-SanKwong Yan Fai | Kwong Yan Fai |
 Ben Lam Kwok-BunKam Sau | Kam Sau |
 Jerry Lamb Hiu-FungXiao Xiang | Xiao Xiang |
 Wong Yat-FeiFoo's uncle | Foo's uncle |
 Lo FanFoo's aunt | Foo's aunt |
 Raven Choi Yip-SanGang member | Gang member |
 Jack WongNot listed | Not listed |
| AAdam Chan Chung-TaiNot listed | Not listed |
 Cheung Wing-CheungNot listed | Not listed |
 Huang KaisenNot listed | Not listed |
 So Wai-NamNot listed | Not listed |
 Jackson Ng Yuk-SueNot listed | Not listed |