Directed by
| Minoru Kanaya | ||
| Kiyosumi Kuzakawa | ||
Writing Credits
| Keiichi Abe | ||
| Bunzô Wakatsuki | ... | (as Bunzou Wakatsuki) & |
| Yoshihisa Araki | ||
| Hiroyasu Yamaura | ||
| Shûkei Nagasaka | ... | (as Hideyoshi Nagasaka) & |
| Toyohiro Andô | ... | (as Toyohiro Andou) |
Cast (in credits order)
 |
Tatsuya Azuma | ... | Ken |
|
|
Miyuki Tanigawa | ... | Tammy |
| Jô Shishido | ... | Captain Joe (as Joe Shishido) | |
|
|
Chôei Takahashi | ... | Rocky |
|
|
Tsutomu Yukawa | ... | Dan |
|
|
Hiro Tateyama | ... | Biri |
| Rest of cast listed alphabetically: | |||
| Akihiko Hirata | ... | Alien (uncredited) | |
Produced by
| Sandy Frank | ... | executive producer (English language version) |
| Jushichi Sano | ... | producer |
| Akira Tsuburaya | ... | producer (as Akiri Tsuburaya) |
| Noboru Tsuburaya | ... | producer (as Noburu Tsuburaya) |
Music by
| Norio Maeda | ||
Editing by
| William L. Cooper Jr. | ||
Additional Crew
| Sean Barrett | ... | united kingdom dubbing: Lord Halkon |
| Jay Benedict | ... | united kingdom dubbing: Rocky |
| William L. Cooper Jr. | ... | feature concept (as William L Cooper Jr) |
| Stacey Gregg | ... | united kingdom dubbing |
| Garrick Hagon | ... | united kingdom dubbing: Ken Shinsei |
| Peter Marinker | ... | united kingdom dubbing: Colonel Yurulin |
| Liza Ross | ... | united kingdom dubbing: Tammy |
| Bob Sherman | ... | united kingdom dubbing |
| Jesse Vogel | ... | dialogue director (as Jessie Vogel) |
| Peter Woodward | ... | united kingdom dubbing |
