A playboy and his two friends get drunk and wake up next to a girl who claims to be pregnant by one of them.
張學友
as Happy Chan
莫少聰
as Ki Ho-Yan
周星馳
as Puddin Lai
張敏
as Ying
吳耀漢
as Chuk Tai-Chung
沈殿霞
as Ying's Mother
葉榮祖
as Ying's Godfather
承恩
as Ah Fook
麥皓為
as Rich Taxi Driver
胡楓
as Birdy
陳國權
as Doctor
鄭欣宜
as Infant
