• 
  Chris Niosi

  (voce, engleză)
• 
  Masako Katsuki

   Margaret Burnley (voice)
• 
  Megumi Ogata

   Johann (voice)
• 
  Junji Majima

   Johnny Muppet (voice)
• 
  Taketora

   Edmond Morales (voice)
• 
  Azumi Asakura

   Aoi Konoe (voice)
• 
  Yuka Iguchi

   Naru Arisaka (voice)
• 
  Yui Ogura

   Tia Kleis (voice)

• 
  Yurika Kubo

   Sara Kleis (voice)
• 
  Hisako Kanemoto

   Retsu Narumi (voice)
• 
  Asami Seto

   Ingrid Tiesto (voice)
• 
  Amber Lee Connors

   Yuinshiel (2017)
• 
  Ayane Sakura

   Rena Asteria (voice)
• 
  Bryn Apprill

   Reina (2017)
• 
  Randy E. Aguebor

   Karim Al Talaqy (2017) (voice)

• 
  Kaede Hondo

   Yuinshiel Asteria (voice)
• 
  Julie Shields

   Ryu (2017)
• 
  Jessica Peterson

   Retsu Narumi (2017) (voice)
• 
  Brandon Scheiber

   (2017)
• 
  Luci Christian

  1 episode, 2016
• 
  Shawn Gann

  1 episode, 2016
• 
  Ethan Gallardo

  1 episode, 2016
• 
  Jad Saxton

  1 episode, 2016
• 
  Travis Mullenix

  1 episode, 2016
• 
  Brittany Lauda

  1 episode, 2016
• 
  Jill Harris

  1 episode, 2016
• 
  Skyler Davenport

  1 episode, 2016
• 
  Paul Giovanni Ramirez

  1 episode, 2016
• 
  Heather Walker

  1 episode, 2016
• 
  Sam Grun

  1 episode, 2016
• 
  Dallas Clifton

  1 episode, 2016
• 
  Kasi Hallowell

  1 episode, 2016
• 
  Rachel Glass

  1 episode, 2016
• 
  Kristy Sims

  1 episode, 2016
• 
  Linda Leonard

  7 episodes, 2016
• 
  Morgan Berry

  7 episodes, 2016
• 
  Madeleine Morris

  7 episodes, 2016
• 
  Michael Johnson

  Theodore
• 
  Cherami Leigh

  Noa