This action comedy follows a young-looking undercover detective and an older-looking student who team up to investigate a hit-and-run at a high school.
| Actor | Role |
|---|---|
 Kim Hye-yoonNot listed | Not listed |
 Yoon Kyung-hoNot listed | Not listed |
 Kang Han-naNot listed | Not listed |
 RYUJINNot listed | Not listed |
 Park Sung-woongNot listed | Not listed |
 Kim Sung-kyunNot listed | Not listed |
 Jang Young-namNot listed | Not listed |
 Jeong Man-sikNot listed | Not listed |
 Kim Byeong-okNot listed | Not listed |
 Lee Seo-hwanNot listed | Not listed |
 Geum Dong-hyunNot listed | Not listed |