A young student believes that the spirit of an alien from another planet has gone back in time, taking over his body to infiltrate and study humanity in order to find the reasons why our civilization is doomed to future destruction. He replicates the spirit of another alien in a girl that he meets, and together they use their video cameras to document modern urban Japanese society.
Is 20th Century Nostalgia on Netflix? Unfortunately the movie 20th Century Nostalgia is not yet available on Netflix.
| Lighting | Takashi Kaneko | Gaffer |
| Costume & Make-Up | Kumiko Ogawa | Costume Design |
| Art | Tomoyuki Maruo | Production Design |
| Sound | Tomoharu Urata | Sound |
| Sound | Akihiko Okase | Sound Effects |
| Editing | Ryuji Miyajima | Editor |
| Directing | Hideaki Satô | Assistant Director |
| Production | Miyuki Sato | Producer |
| Production | Shiro Sasaki | Producer |
| Writing | Gorô Nakajima | Writer |
| Directing | Masato Hara | Director |
| Writing | Masato Hara | Screenplay |
| Production | Takashi Nishimura | Producer |
| Camera | Junichi Baba | Director of Photography |
