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Kinryu Arimoto as Yamamoto (voice) Naoki Makishima as Tanaka (voice) Showtaro Morikubo as Yu Ominae (voice) Masaki Aizawa as Excavation Research Agent (voice) Katsuhisa Houki as Turkish Agent A (voice) Takehito Koyasu as Jean Jacquemonde (voice) Cho as Aide-de-camp (voice) Sakiko Tamagawa as Margaret (voice) Ken Shiroyama as Dr. Meisel (voice) Takashi Yoshida as Announcer (voice) Katsumi Suzuki as Little Boy (voice) Kenji Takano as Fat Man (voice) Takayasu Usui as Classmate B (voice) Masaaki Yajima as Narrator (voice) Masayuki Nakata as Guard A (voice)

Hirotsugu Kawasaki Storyboard Artist, Director, Writer Takeshi Honda Key Animation Ichiro Itano Key Animation Yasuomi Umetsu Key Animation Kuniaki Haishima Original Music Composer Tooru Yoshida Key Animation Hiroyuki Morita Key Animation Yasuhiro Irie Key Animation Yota Tsuruoka Sound Director Kenichi Yoshida Key Animation Koji Morimoto Key Animation Katsuhiro Otomo Screenstory Hirofumi Suzuki Key Animation Hiroshi Hamasaki Key Animation Nobuyuki Takeuchi Key Animation