A struggling, unemployed musician living with his girlfriend looks to improve his life after he discovers how she's been paying the rent.
Is Pumpkin and Mayonnaise on Netflix? Unfortunately the movie Pumpkin and Mayonnaise is not yet available on Netflix.
| Writing | Kiriko Nananan | Writer |
| Directing | Masanori Tominaga | Director |
| Writing | Kiriko Nananan | Comic Book |
| Writing | Masanori Tominaga | Screenplay |
| Camera | Yuta Tsukinaga | Director of Photography |
| Production | Kumi Sato | Associate Producer |
| Production | Tetsuya Nakamura | Production Manager |
| Production | Naoki Kai | Producer |
| Editing | Genta Tamaki | Editor |
| Sound | Takaaki Yamamoto | Sound Recordist |
| Art | Toshiharu Nakamae | Production Design |
| Sound | Etsuko Yakushimaru | Music Supervisor |
