• 
  Shusuke Kaneko

  regizor

• 
  Kôichi Yamadera

  TV studio producer
• 
  Ryô Kase

  Fisher
• 
  Masahiro Kobayashi

  Teruaki Takeda (science writer)
• 
  Aki Maeda (I)

  Cameo appearance (Twin girl in Yokohama)
• 
  Shirô Sano

  Haruki Kadokura (Yuri's boss)
• 
  Takehiro Murata

  Cameo appearance (jet fighter pilot)
• 
  Miyuki Komatsu

• 
  Kaoru Okunuki

  Eyewitness
• 
  Eisei Amamoto

  Prof. Hirotoshi Isayama the Prophet
• 
  Hinako Saeki

  Ropeway guest
• 
  Yoshimasa Kondo

  Eyewitness
• 
  Katsuo Nakamura

  Yaizu harbor fisherman
• 
  Masaya Takahashi

  Cameo appearance (bicycle shop owner)
• 
  Masaaki Tezuka

  Cameo appearance (SDF officer)

• 
  Kaho Minami

  SDF Intelligence Capt. Kumi Emori
• 
  Toshikazu Fukawa

  Adjutant Miyashita
• 
  Ryûdô Uzaki

  SDF Adm. Taizô Tachibana
• 
  Masahiko Tsugawa

  Chief Cabinet Secretary
• 
  Takashi Nishina

  AD Aki Maruo
• 
  Kunio Murai

  SDF HQ Secretary Masato Hinogaki
• 
  Chiharu Niiyama

  Yuri Tachibana (BS Digital Q reporter)
• 
  Shin'ya Ohwada

  SDF L:t. Gen. Katsumasa Mikumo
• 
  Hiroyuki Watanabe

  Yutaka Hirose
• 
  Shingo Katsurayama

  SDF Intelligence Maj. Tokihiko Kobayakawa
• 
  Nobuaki Kakuda

  Commanding Sector officer (as Nobuo Kakuda)
• 
  Takafumi Matsuo

  Mototsu Station police officer

• 
  Isao Tomita

  montaj
• 
  Makoto Kamiya

  special effects
• 
  Shinji Higuchi

  special effects
• 
  Shusuke Kaneko

  special effects
• 
  Masaaki Tezuka

  visual effects
• 
  Kei'ichi Hasegawa

  scriitor
• 
  Masahiro Yokotani

  scriitor
• 
  Shusuke Kaneko

  scriitor