Daisato, a second-rate, third-generation superhero, annoys his neighbors with the noise and destruction he causes on the job. But a heroic public image is the least of his concerns. Besides defending Japan from bizarre monsters, he must deal with an agent seeking to brand him with ads, a superhero grandfather with Alzheimer's and a family embarrassed by his incompetence.
Is Big Man Japan on Netflix? Unfortunately the movie Big Man Japan is not yet available on Netflix.
| Directing | Hitoshi Matsumoto | Director |
| Writing | Mitsuyoshi Takasu | Screenplay |
| Camera | Hideo Yamamoto | Director of Photography |
| Sound | Mitsugu Shiratori | Sound |
| Editing | Soichi Ueno | Editor |
| Production | Masunobu Motokawa | Casting |
| Sound | TOWA TEI | Original Music Composer |
| Art | Etsuko Aikô | Production Design |
| Writing | Mitsuyoshi Takasu | Writer |
| Art | Yuji Hayashida | Production Design |
| Art | Yutaka Mogi | Set Decoration |