Elenco - To Be No. 1
張智霖
Fei Chuen
Allen Ting Chi-Chun
Jose
任達華
Magic Lamp
林子聰
Fat Lion
Kar-Lei Cheng
Apple
吳志雄
Ox
李修賢
Officer Kent
陳惠敏
Brother Piu
吳毅將
Brother Paul
Chan Chi-Fai
Brother Hung
午馬
Brother Poon
黃子揚
Brother 19
林威
ThreeBob Lam Chung-Kwok
Four
Victor Hon Kwan
Five
Wan-Choi Wong
Six
尹揚明
Seven
Peter Lai Bei-Dak
Uncle HoiLindsey Huang
Sunny Cheung
Raven Choi Yip-San
Tse Sang
馮素波
Fei Chuen's mother
Hon Kwok-Choi
Apple's father計祥龍
Triad senior
林國傑
Brother 19's thug
Jack Wong Wai-Leung
Brother 19's thug