Sisters who are living in an apartment. The juvenile young sister left home in the middle of the night, an intruder breaks into the house where the older one is left alone.
| Actor | Role |
|---|---|
 Park Ji-hyeYoon Ji | Yoon Ji |
| KKwon Seo HaMin Ji | Min Ji |
| RRyu Seong KanChang-a | Chang-a |
| LLee In HyukDong Seog | Dong Seog |
 Choi Woo-jeongYu Jeong | Yu Jeong |
| CChoi Chan YoungJong Min | Jong Min |
 Park Sung-junGod Hyu | God Hyu |
| AAn Min YoungMom (Photo) | Mom (Photo) |
| KKim Si HyunBicycle Girl | Bicycle Girl |