Who's That Knocking at My Door?
| MPAA Rating: | NR |
| Genre: | Thriller |
| Produced By: | Gil-Jung Sim, Sang-Mun Choi |
| Directed By: | Hae-Hoon Yang |
| Written By: | Hae-Hoon Yang |
| Cast: | Sang-U Pyo, So-Si Yun, Ji-Yeon Kim, Ji Kyu Im, Sung-Ha Jo |
| In Theaters: | Oct 25, 2007 |
| Runtime: | 1 hour 28 minutes |
Followers: 0