Cast & crew
Secret Investigation Record (2010)
Cast
| Im Jung-eun | Seon Heo |
| Lee Won-jae | |
| Jo Hee-bong | Jang |
| Jung So-min | Choi |
| Kim Kap-soo | Seung-ryong |
| Kim Ji-hoon | Unis Kim |
| Yoon Byung-hee |
Secret Investigation Record (2010)
| Im Jung-eun | Seon Heo |
| Lee Won-jae | |
| Jo Hee-bong | Jang |
| Jung So-min | Choi |
| Kim Kap-soo | Seung-ryong |
| Kim Ji-hoon | Unis Kim |
| Yoon Byung-hee |