A situation comedy revolving around two roommates and their increasingly complicated love affairs.
| Actor | Role |
|---|---|
 Frankie Chan Fan-KeiFrankie Chan / Water Melon Peel | Frankie Chan / Water Melon Peel |
 Eric Tsang Chi-WaiFat Chiu Chun Keung | Fat Chiu Chun Keung |
 Pauline Yeung Bo-LingPauline | Pauline |
 Sharla Cheung ManSally Cheung | Sally Cheung |
 Sheila Chan Suk-LanKwan | Kwan |
 Ricky Wong Chun-TongRicky | Ricky |
| LLee Pooi-LingRicky's girlfriend | Ricky's girlfriend |
 Wong Lai-YingChiu's hostess | Chiu's hostess |
 Rainy Chan Choi-YinChiu's colleague | Chiu's colleague |