Once up on a time, there was an ugly and violent monster. Because he was ugly, everybody disliked him. One day, the monster came to the small town to get some food and found a small girl. The monster tried to eat her, but something happened to him and changed him.
Unfortunately the movie Monster and Dumpling is not yet available on HBO Max.
| Writing | Jihwan Jung | Writer |
| Production | Jihwan Jung | Producer |
| Editing | Jihwan Jung | Editor |
| Art | Jihwan Jung | Art Direction |
| Sound | Dong Min-Ho | Music |
| Crew | Inho Beak | Cinematography |
| Art | Yoongyeong Bae | Set Decoration |
| Art | Jingha Baik | Set Decoration |
| Costume & Make-Up | Yoongyeong Bae | Costume Design |
| Costume & Make-Up | Yoongyeong Bae | Hairstylist |
| Directing | Inho Beak | Assistant Director |
| Art | Jingha Baik | Set Designer |
| Art | Yongsuk Shin | Set Designer |
| Sound | Ian Beeuwkes | Supervising Sound Editor |
| Sound | Eric Fish | Sound Editor |
| Crew | Yongsuk Shin | Special Effects |
| Crew | Justin Shubert | Special Effects |
| Crew | Jeremy Son | Special Effects |
| Visual Effects | Irving Zhang | Visual Effects |
| Costume & Make-Up | Yoongyeong Bae | Costumer |
| Visual Effects | Jihwan Jung | Animation |
| Visual Effects | Inho Beak | Animation |
| Directing | Jihwan Jung | Director |
