Security guard Cheung is a loving father who takes good care of his children. As his kids grow older, they have their own lives and that leaves Chueng feeling lonely. He displaces his fatherly love onto his colleague Sheung's young children instead. This innocent act, however, makes his daughter suspect that Cheung and Sheung are having an affair and a small incident risks being blown out of scale.
| Actor | Role |
|---|---|
 Alan Kwan Wai LunCheung | Cheung |
| AAnn Tam Kam-MingFuan | Fuan |
 Wong Siu-FoonSheung | Sheung |
| LLam Mun YeeSuet | Suet |
| CCheung Yik WingChung | Chung |
 Kenneth Cheung Moon-YuenPoliceman | Policeman |
| RRex Ren XiaClerk | Clerk |
 Ho Cheuk-TinClerk | Clerk |
| LLam Wik-KeiClerk | Clerk |
| YYeung Ching YiUniversity Student | University Student |