Buitenaardse wezens landen op de aarde en vragen om een stuk grond waar ze met hun soortgenoten kunnen leven. Als echter blijkt dat de aliens verantwoordelijk zijn voor de gigantische robot die het land onveilig maakt, krijgen ze het aan de stok met het Japanse leger, dat elk wapen inzet dat ze ter beschikking hebben om de aliens te verjagen.
Nee, helaas is 地球防衛軍 nog niet beschikbaar op Netflix in Nederland.
| Directing | 本多猪四郎 | Director |
| Writing | 丘美丈二郎 | Story |
| Production | 田中友幸 | Producer |
| Sound | 伊福部昭 | Original Music Composer |
| Camera | 小泉一 | Director of Photography |
| Editing | 岩下広一 | Editor |
| Production | Kaeko Sakamoto | Casting |
| Art | Teruaki Abe | Production Design |
| Crew | 円谷英二 | Special Effects |
| Sound | Masanobu Miyazaki | Sound Recordist |
| Lighting | 岸田九一郎 | Lighting Technician |
| Sound | Ichirô Minawa | Sound Effects |
| Production | 坂本 泰明 | Production Manager |
| Writing | 木村 武 | Screenplay |
| Visual Effects | 円谷英二 | Visual Effects |
| Writing | 香山滋 | Adaptation |
| Sound | Hector Berlioz | Music |
| Sound | Edvard Grieg | Music |
| Directing | 梶田興治 | First Assistant Director |
| Crew | 浅井 正勝 | Special Effects |
| Crew | 浅井 正勝 | Special Effects Assistant |
| Visual Effects | 円谷英二 | Visual Effects Director |
| Visual Effects | 浅井 正勝 | Visual Effects |
| Visual Effects | 浅井 正勝 | Visual Effects Director |
| Crew | 渡辺 明 | Visual Effects Art Director |
| Crew | 井上 泰幸 | Special Effects Assistant |
| Crew | 井上 泰幸 | Visual Effects Art Director |
| Crew | 有川貞昌 | Special Effects |
| Visual Effects | 有川貞昌 | VFX Director of Photography |
| Crew | Hidesaburo Araki | Special Effects |
| Visual Effects | Hidesaburo Araki | VFX Director of Photography |
| Visual Effects | 向山 宏 | Visual Effects |
| Visual Effects | 向山 宏 | Visual Effects Compositor |
| Crew | Masao Shirota | Special Effects |
| Lighting | Masao Shirota | Lighting Technician |
| Visual Effects | Masao Shirota | VFX Lighting Artist |
| Crew | Yoshio Irie | Special Effects Assistant |
| Crew | Yoshio Irie | Visual Effects Art Director |
| Crew | Takeharu Ikebuchi | Special Effects Assistant |
| Crew | Takeharu Ikebuchi | Visual Effects Art Director |
| Crew | Shun Suganuma | Visual Effects Art Director |
| Camera | Takashi Nakao | Still Photographer |
| Crew | Takashi Nakao | Special Effects Assistant |
| Visual Effects | Takashi Nakao | Visual Effects Camera |
| Costume & Make-Up | Teizô Toshimitsu | Costume Design |
| Costume & Make-Up | 開米 栄三 | Costume Design |
| Costume & Make-Up | 大橋史典 | Costume Design |
| Visual Effects | Teizô Toshimitsu | Modeling |
| Visual Effects | 開米 栄三 | Modeling |
| Visual Effects | 大橋史典 | Modeling |
| Crew | 中島春雄 | Stunts |
| Crew | Shun Suganuma | Special Effects Assistant |
