• 
  Kazuya Nakai

  Tatsuhiko Shibusawa (voice)
• 
  Brian Beacock

  Ryunosuke Akutagawa (voice)
• 
  Lucien Dodge

  Kenji Miyazawa (voice)
• 
  Ray Chase

  Fyodor Dostoyevsky (voice)
• 
  Yûto Uemura

  Atsushi Nakajima (voice)
• 
  Kishô Taniyama

  (as Kisho Taniyama)
• 
  Cherami Leigh

  Kyoka Izumi (voice)
• 
  Jamieson Price

  Yukichi Fukuzawa (voice)

• 
  Nicolas Roye

  Chuuya Nakahara (voice)
• 
  Carrie Keranen

  Elise (voice)
• 
  Patrick Seitz

  Doppo Kunikida (voice)
• 
  Xander Mobus

  Tatsuhiko Shibusawa (voice)
• 
  Max Mittelman

  Atsushi Nakajima (voice)
• 
  Landon McDonald

  Rampo Edogawa (voice)
• 
  Erica Lindbeck

  Naomi Tanizaki / Akiko Yosano (voice)

• 
  Keith Silverstein

  Ougai Mori
• 
  Spike Spencer

  Junichiro Tanizaki
• 
  Kaiji Tang

  Osamu Dazai