• 
  Atsushi Abe

   Tohru Kazasumi (12 episodes, 2015)
• 
  Junichi Suwabe

   Ricardo Martini (8 episodes, 2015)
• 
  Hisako Kanemoto

  Kyoka Katagiri
• 
  Masakazu Nishida

  Kyoma Katagiri
• 
  Kana Ueda

  Shizune Rindo
• 
  Miyuki Sawashiro

  Remy Odhner
• 
  Nana Mizuki

  Kumi Minakata
• 
  Rei Mochizuki

  Dogma

• 
  Kaede Yuasa

  Magma
• 
  Yumiko Kobayashi

  Jonathan Sizemore
• 
  Saki Fujita

  Xi 988
• 
  Takehito Koyasu

  Aaron Burroughs
• 
  Sayaka Ohara

  Olga Janetine
• 
  Sôichirô Hoshi

  Ryo Kusakage
• 
  Akane Fujita

  Mysterious Girl

• 
  Mariya Ise

  Matsurika Shino
• 
  Rikiya Koyama

  Akira Rakando
• 
  Hideaki Tezuka

  Brian Odhner