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이나영 as Zen-Chen's Mother |
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장동윤 as Zen-Chen |
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Oh Kwang-rok as Zen-Chen's Father |
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이유준 as Mr. Hwang |
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서현우 as Mother's Boyfriend |
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Park Chang-Hui as Zen-Chen's Grandfather |
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Lee Jung-eun as Bus Driver |
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김덕주 as Zen-Chen's Grandmother |
| Costume & Make-Up | Jeong Rubi | Costume Design |
| Directing | 윤재호 | Director |
| Writing | 윤재호 | Writer |
| Sound | Mathieu Regnault | Music |
| Crew | Kim Jong-sun | Cinematography |
| Production | Kim Hyun-woo | Producer |
| Camera | Kim Jong-sun | Director of Photography |
| Art | Lee Min-a | Production Design |
| Production | Lee Jung-eun | Line Producer |
| Editing | 윤재호 | Editor |
| Art | 김수현 | Art Direction |
