The day before Do-kyeong’s wedding, his ex-girlfriend, Ga-in, visits him. They enter a motel owned by Byeong-soo and obsession leads two to a disaster followed by a death parade.
| Actor | Role |
|---|---|
 Kim Min-kiDo-kyeong | Do-kyeong |
 Ko WonGa-in | Ga-in |
| RRyu Han-hongByeong-soo | Byeong-soo |
 Park Jong-hwanDirector Byeong | Director Byeong |
| KKang MiGa-in's mother | Ga-in's mother |
 Lee Jae-InJoo Hyeon | Joo Hyeon |