Based on Lim Solah's novel of the same title, Snowball focuses on the friendship between three girls who are united by frustration with the mundane routine of high school life and its associated authority figures, only for their bond to be severed by otherwise different natures.
Unfortunately the movie Snowball is not yet available on HBO Max.
| Sound | Park Yong-gi | Sound Supervisor |
| Sound | Hwang Jung-ho | Production Sound Mixer |
| Costume & Make-Up | Yi Choong-yun | Costume Design |
| Sound | Lee Min-whee | Music |
| Writing | Lee Woo-jung | Adaptation |
| Production | Baek Jae-ho | Producer |
| Directing | Kim Se-in | Script Supervisor |
| Writing | Lee Woo-jung | Screenplay |
| Sound | Park Jin-hong | Sound Effects Designer |
| Directing | Lee Woo-jung | Director |
| Camera | Lee Jae-woo | Director of Photography |
| Editing | Han Young-gyu | Editor |
| Production | Kim Hyung-dae | Producer |
