Trailer
Images
 | Lee Chung-ah as Eun-jo |
 | Hong Jong-hyun as Ho-min |
 | Oh Hyun-joong as Young-min |
 | Joo Jong-hyuk as Judo club member 1 |
 | Park Ji-bin as Joon-ho |
 | Park Kyung-hye as Mi-jo |
 | Park Soi as Ye-eun |
 | Park Ji-il as Ho-min's Father |
 | Jeong Da-eun as Lee Joo-young |
 | Park Sung-jun as Constable Kim |
 | Kim Joo-ryoung as Reporter |
 | Yoo Hee-je as Runner |
 | Pang Eun-jin as Mother |
 | Kim No-jin as Teacher |
| Sound | |
| Kim Kyoung-ho | Production Sound Mixer |
Crew | |
| Im Se-ho | Martial Arts Choreographer |
Visual Effects | |
| Park Yo-seop | Special Effects Supervisor |
Directing | |
| Joung Yong-ju | Director |
Writing | |
| Joung Yong-ju | Writer |
Production | |
| Park Se-jun | Executive Producer |
Camera | |
| Kim Hak-su | Director of Photography |
Art | |
| Jin Hoon | Props |
| Choi Chi-youl | Art Direction |
