劉德華
Andy
劉青雲
Mahjong Master
古天樂
Tin-lok
梁詠琪
Gigi
應采兒
Cherrie
王天林
Fat Uncle
黃文慧
Andy's Mother
鄒凱光
Mahjong Player at the Medicine Shop
黃華和
Mahjong Player at the Medicine Shop
謝魯駟
Mahjong Player Who Helps Gigi
湯盈盈
Mahjong Player Who Helps Gigi
龍天生
Fat Uncle's Man
