- Brandon Potter
- Â Additional Voices 12 episodes, 2016
- Patrick Seitz
- Â John Gordon 12 episodes, 2016
- Justin Briner
- Â Additional Voices 12 episodes, 2016
- Alejandro Saab
- Â Tazaki 12 episodes, 2016
- Jessie James Grelle
- Â Miyoshi 12 episodes, 2016
- Matt Shipman
- Â Additional Voices 12 episodes, 2016
- Linda Young
- Â Additional Voices 12 episodes, 2016
- Bill Jenkins
- Â Yuuki 8 episodes, 2016
- Christopher Wehkamp
- Â Sakuma 2 episodes, 2016
- Vic Mignogna
- Â Aaron Price 1 episode, 2016
- Christopher Sabat
- Â Additional Voices 1 episode, 2016
- Amber Lee Connors
- Â Chizuru 1 episode, 2016
- Elizabeth Maxwell
- Â Ellen Price 1 episode, 2016
- Lucien Dodge
- Â Raymond Glenn 1 episode, 2016
- Jim Foronda
- Â Viscount Noya Arisaki 1 episode, 2016
- Morgan Berry
- Â Akira Arisaki 1 episode, 2016
- Terri Doty
- Â Boy A 1 episode, 2016
- Mai Nakahara
- Â Yuriko Nogami 1 episode, 2016
- Adam Rowe
- Â Headmaster 1 episode, 2016
- Troy Hughes
- Â Yasumasa Akutsu 1 episode, 2016
- Jo Lorio
- Â Mother of Boys A-C 1 episode, 2016
- Jarod Warren
- Â Fukumoto 1 episode, 2016
- Kenjirô Tsuda
- Â Jirou Gamou unknown episodes
- Yûki Kaji
- Â Hatano unknown episodes
- Kazuya Nakai
- Â Fukumoto unknown episodes
- Takahiro Sakurai
- Â Tazaki unknown episodes
- Jun Fukuyama
- Â Jitsui unknown episodes
- Toshiyuki Morikawa
- Â Amari unknown episodes
- Hiro Shimono
- Â Miyoshi unknown episodes
- Tomokazu Seki
- Â Sakuma unknown episodes
- Yoshimasa Hosoya
- Â Odagiri unknown episodes
- Ryohei Kimura
- Â Kaminaga unknown episodes
- Ken'yû Horiuchi
- Â Yuuki unknown episodes
