Spriggan

Showtaro Morikubo Yu Ominae (voice)

Ken Shiroyama Dr. Meisel (voice)

Takehito Koyasu Jean Jacquemonde (voice)

Katsumi Suzuki Little Boy (voice)

Sakiko Tamagawa Margaret (voice)

Kinryu Arimoto Yamamoto (voice)

Ryuji Aigase Colonel McDougal (voice)

Kenji Takano Fat Man (voice)

Hiroshi Matsumoto Manager (voice)

Ikumi Kimura Stewardess (voice)

Kenichi Sakaguchi N.C.O (voice)

Masaaki Yajima Narrator (voice)

Masaki Aizawa Excavation Research Agent (voice)

Masashi Muta COSMOS Yu (voice)

Takashi Yoshida Announcer (voice)

Naoki Makishima Tanaka (voice)

Yoshito Ishinami General (voice)

Cho Aide-de-camp (voice)

Hiroyuki Oshita Guard B (voice)

Katsuhisa Houki Turkish Agent A (voice)