- Hyun Bin
- Lim Cheol-ryung
- Yoo Hae-jin
- Kang Jin-tae
- Kim Ju-hyuk
- Cha Gi-sung
- Lee Hae-young
- Detective Squad Chief Pyo
- Jang Young-nam
- So-yeon
- Im Yoon-ah
- Park Min-young
- Jeon Gook-hwan
- Won Hyung-Sol
- Sung Do-hyun
- Censor
- Lee Dong-hwi
- Park Myung-ho
- Sin Dong-ryeok
- Expert
- Jeong Han-bin
- Chairman Yoon's subordinate 2
- Shin Hyeon-bin
- Hwa Ryung
- Kim Jae-cheol
- Head of a department Jang
- Kong Jeong-hwan
- Sung Kang
- Eom Ji-man
- NFS Medical Examiner
- Kim Joon-Hyung
- Detective #2
- Eum Moon-suk
- Troops #4
- Shin Moon-Sung
- Broker
- Dash You
- Building reception man
