Cast & crew
Gamera vs. Viras (1968)
Directed by Noriaki Yuasa Written by Nisan Takahashi
Cast
| Kōjirō Hongō | Scout Master Mr. Shimida |
| Tôru Takatsuka | Masao Nakaya |
| Carl Craig | Jim Morgan |
| Michiko Yaegaki | Mariko |
| Peter Williams | Dr. Dobie |
| Kōji Fujiyama | Self-Defense Force Commander |
| Mari Atsumi | Junko Aoki |
| Junko Yashiro | Masako Shibata |
| Munehiko Takada | Jim's Father |
| Yoshirō Kitahara | Masao's Father |
| Chikara Hashimoto | Doctor 1 |
| Kenji Go | Doctor 2 |
| Mary Morris | Jim’s Mother |
| Shō Natsuki | Doctor 3 |
| Ken Nakahara | Doctor 4 |
| Kenichiro Yamane | Doctor 5 |
| Genzō Wakayama | Boss (voice) |
| Teruo Aragaki | Gamera |
Crew
| Shoji Sekiguchi | Editor |
| Nisan Takahashi | Writer |
| Yuzo Kaneko | Special Effects |
| Masaichi Nagata | Executive Producer |
| Noriaki Yuasa | Director |
| Kimio Tobita | Supervising Sound Editor |
| Tomohisa Yano | Production Design |
| Hidemasa Nagata | Producer |
| Kenjiro Hirose | Original Music Composer |
| Akira Kitazaki | Director of Photography |
| Kazufumi Fujii | Special Effects |