The film adapts and expands the Planetarian visual novel by Key. The story is set in a dystopian future where biological and nuclear warfare has left a once prosperous civilization in complete ruin. The film tells the story of an old man travelling around with a mobile planetarium projector to show people the stars.
Unfortunately the movie Planetarian: Hoshi no Hito is not yet available on Disney Plus.
| Directing | Naokatsu Tsuda | Director |
| Editing | Kiyoshi Hirose | Editor |
| Writing | Naokatsu Tsuda | Screenplay |
| Writing | Shogo Yasukawa | Screenplay |
| Camera | Naotaka Watanabe | Director of Photography |
| Sound | Tomohiro Takeshita | Original Music Composer |
| Sound | Shinji Orito | Original Music Composer |
| Sound | Donmaru | Original Music Composer |
| Production | Hiroyuki Aoi | Producer |
| Crew | Tasuku Ishibashi | Special Effects |
| Visual Effects | Yoshiko Shimizu | Key Animation |
| Visual Effects | Shinya Uchida | Key Animation |
| Visual Effects | Satoshi Kubo | Key Animation |
| Visual Effects | Aya Nishimura | Key Animation |
| Visual Effects | Minoru Morita | Key Animation |
| Visual Effects | Yoko Ono | Key Animation |
| Visual Effects | Hajime Tadokoro | Key Animation |
| Visual Effects | Yui Kinoshita | Animation Director |
| Visual Effects | Haru Watanabe | Animation Director |
| Visual Effects | Ryuji Tsuzuku | Animation Director |
| Directing | Katsuichi Nakayama | Director |
| Directing | Shunsuke Machitani | Director |
| Sound | Yasumasa Koyama | Sound Effects |
| Art | Naokatsu Tsuda | Storyboard Artist |
| Directing | Naokatsu Tsuda | Series Director |
| Art | Katsuichi Nakayama | Storyboard Artist |
| Art | Shunsuke Machitani | Storyboard Artist |
| Sound | Naokatsu Tsuda | Sound Director |
| Directing | Hitomi Ezoe | Second Unit First Assistant Director |
