Générique complet
Once Upon a Time in Triad Society
Francis Ng
Kwan
Loletta Lee Lai-Chun
Restaurant / Cart Noodle
陳惠敏
Brother Lone
Allen Ting Chi-Chun
Lam Fung
林尚義
Brother Sheung Yee/Kwan's father
Pauline Chan Bo-Lin
Nurse
陸劍明
Officer Lam
蘇志威
So Wai
Farini Cheung Yui-Ling
Tailor's daughter
林
林紀陶
Newspapers editor
黃
黃穎儀
SW
Si Lau-Wa
Kwan's lawyer
黃華和
Policeman
Pan Changjiang
AA
Airi Ando
八兩金
梁焯滿
徐寶華
Tanagaki Kenji
