• 
  Jamie Marchi

   Woman (12 episodes, 2015)
• 
  Jeremy Schwartz

   Oculus (5 episodes, 2015)
• 
  Anastasia Munoz

  12 episodes, 2015
• 
  Ayako Kawasumi

   Machiko (2 episodes, 2015)
• 
  Kazuya Nakai

   Takashi (2 episodes, 2015)
• 
  Tomoaki Maeno

   Decim (5 episodes, 2015)
• 
  Asami Seto

   Black-Haired Woman (5 episodes, 2015)
• 
  Rumi Ookubo

   Nona (3 episodes, 2015)

• 
  Tessho Genda

   Oculus (5 episodes, 2015)
• 
  Koki Uchiyama

   Clavis (7 episodes, 2015)
• 
  Yoshimasa Hosoya

   Ginti (5 episodes, 2015)
• 
  Rumi Okubo

   Nona (9 episodes, 2015)
• 
  Alex Organ

   Decim (12 episodes, 2015)
• 
  Robert McCollum

  6 episodes, 2015
• 
  Z. Charles Bolton

  7 episodes, 2015

• 
  Leah Clark

  5 episodes, 2015
• 
  Jad Saxton

  9 episodes, 2015
• 
  Morgan Garrett

  5 episodes, 2015
• 
  Martha Harms

  Chiyuki's Mother
• 
  Ryoko Shiraishi

  Quin
• 
  Atsumi Tanezaki

  Mayu Arita