Shy and timid Hung is asked by his jailbird brother to look after his mistress and his unsuspecting wife. Chaos and many hilarious situations arise when Hung is caught between the two women.
曾志偉
as Hung
李麗珍
as Mimi
Margaret Lee
as Ping
徐克
as Big Bo
Wong Hung
as Loanshark Choi
Si-Ma Yin
as Hung's Girlfriend
Dennis Chan Kwok-San
as Manager of Mahjong Den
Gam Lui
as Big Bo's Friend at Karaoke Lounge
Johnny Koo Kwok-Wah
as Man Watching Porn Videos in Japan
Patrick Lee Gamble
as Hung's Girlfriend's Lover
Chan Ging
as Thug at Bar
Alric Ma Siu-Mang
as Policeman
