Toshiyuki Nagashima as Colonel Yusuke Watarase

Miki Mizuno as Midori Honami

Tamotsu Ishibashi as First Lieutenant Hanatani

Mitsuru Fukikoshi as Obitsu

Ayako Fujitani as Asagi Kusanagi

Yukijiro Hotaru as Tsutomu Osako

Zen Kajihara as Mano

Tomorowo Taguchi as Ishida

Yuka Sakano as Yukino

Takeshi Yoro as Professor of Veterinary Medicine

Hatsunori Hasegawa as Colonel Satake

LaSalle Ishii as NTT worker

Bengal as Honami's father

Kazue Tsunogae as Honami's mother

Yūsuke Kawazu as Akio Nojiri

Hiroyuki Okita as Sasai

Akiji Kobayashi as Senior sergeant

Hiroyuki Watanabe as Colonel Ono

Kazunaga Tsuji as General Bando

Hiroshi Okochi as Sapporo Odori Command Center Regiment Leader

Shunsuke Takasugi as Self-propelled howitzer operator

Yasuyoshi Tokuma as Chief Cabinet Secretary

Yoshiaki Umegaki as Sapporo Riot Police platoon leader

Hiromasa Taguchi as Public bath patron

Kazunori Nobutori as Leader of the monitoring base in Sendai

Masato Nagamori as Sapporo Subway Regulatory Department Chief

Yukitomo Tochino as Man clinging to telephone pole

Touta Tawaragi as Captain of the Umigiri

Tasuku Unou as Transport helicopter pilot

Yukio Shirabe as Correspondant at Defense Base and Combat Command Center

Kohei Kawada as Correspondant at Defense Base and Combat Command Center

Miyuki Komatsu as Sapporo site reporter

Daisuke Negishi as Sapporo news helicopter cameraman

Yuko Miwa as Tatebayashi news helicopter reporter

Hana Kawadzu as Mother in Sendai

Aki Maeda as Girl in Sendai

Ayako Sekiya as Special newscaster

Masako Yabumoto as Newscaster

Akira Ohashi as Gamera

Mizuho Yoshida as Mother Legion

Toshinori Sasaki as Mother Legion

Tomohiko Akayama as Soldier Legion

Yûji Kobayashi as Soldier Legion

Yoshiyuki Watanabe as Soldier Legion

Akihiro Nakata as Soldier Legion