Sketch (2018) — Cast
Cast
| Park Sung-Keun | Dr Chaleck |
| Song Ji-ho | Ki-soo |
| Kang Shin-il | Moon |
| Lee Dong-gun | Unis Kim |
| Im Hwa-young | Sim Beards |
| Jung Jin-young | Jang |
| Lee Seung-joo | Shi |
| Lee Hae-yeong | Baek-Poong |
| Jang Seo-kyung | Lee |
| Jeong Soo-young | Sun-hwa |
| Son Jong-hak | Moon |
| Lee Sun-bin | Shi |
| Rain | Ding Dong |
| Yoo Da-in | Ki-soo |
| Kim Hee-jung | Shi |
| Park Doo-sik | Wan Jung |
Crew
| 林泰佑 | Director |
| Kang Hyun Sung | Writer |
| Kang Sook | Storyboard |
| Park Jun-seo | Executive Producer |