Circle of Atonement
Movie| Title | 비밀 |
| User score | 5.7 |
| Release date | Oct 15, 2015 |
| Genre | Drama, Mystery |
| Director | Park Eun-kyung , Lee Dong-ha |
| Production country | South Korea |
| Production companies | Film Dorothy, CGV Arthouse |
| Run time | 102 min. |
A policeman discovers a love affair between his teenage daughter and her teacher which leads him back to an unsolved murder case he investigated 10 years ago.
