Cast
Crew
| Cho Seung-gu | Directing | Assistant Director |
| Choi Ji-young | Sound | Sound |
| Choi Tae-hyun | Sound | Music |
| Ham Hyeon-gyeong | Editing | Editor |
| Jeong Jin-mo | Sound | Sound |
| Kim Kwang-seok | Production | Line Producer |
| Kim Vio | Camera | Director of Photography |
| Lim Da-seul | Production | Executive Producer |
| Lim Da-seul | Directing | Director |
| Lim Da-seul | Production | Producer |
| Lim Da-seul | Writing | Writer |
Titles
Tongue · 혀 (kor)