Cast & crew
Collision (2017)
Directed by Lee Yoon-ho, Heo Seo-hyoung Written by Heo Seo-hyoung
Cast
| Choa | Han Solo |
| Park Tae-san | Cheol-gu |
| Han Yoo-yi | Seon Heo |
| Kim Beom-tae | Geun-shik |
| Lee Seung-joon | Sun-hwa |
| Geum Gwang-san | Yong |
| Kim Jung-han | GI |
| Lee Ik-jun | Ki-soo |
Crew
| Lee Yoon-ho | Director |
| Heo Seo-hyoung | Producer |
| Heo Seo-hyoung | Writer |
| Kim Hyun-ok | Director of Photography |
| Heo Seo-hyoung | Art Direction |
| Heo Seo-hyoung | Director |