- Ayumu Murase
- Shôyô Hinata
- Kaito Ishikawa
- Tobio Kageyama
- Yûki Kaji
- Kenma Kozume
- Yûichi Nakamura
- Tetsurô Kuroo
- Kôki Uchiyama
- Kei Tsukishima
- Nasim Benelkour
- Additional Voices
- Hisao Egawa
- Keishin Ukai
- Dusty Feeney
- Young Tetsuro Kuroo
- Nobuaki Fukuda
- Yasufumi Nekomata
- Yu Hayashi
- Ryûnosuke Tanaka
- Satoshi Hino
- Daichi Sawamura
- Takanori Hoshino
- Nobuyuki Kai
- Yoshimasa Hosoya
- Asahi Azumane
- Kyosuke Ikeda
- Sô Inuoka
- Miyu Irino
- Kôshi Sugawara
- Mark Ishii
- Liev Haiba
- Hiroshi Kamiya
- Ittetsu Takeda
- Erin Nicole Lundquist
- Nurse / Additional Voices (voice)
- Nicholas Markgraf
- Additional
- Toshiki Masuda
- Chikara Ennoshita
- Sumire Morohoshi
- Hitoka Yachi
- Taylor Murphy
- Akane Yamamoto
- Hiroshi Naka
- Ikkei Ukai
- Kaori Nazuka
- Kiyoko Shimizu
- Nobuhiko Okamoto
- Yû Nishinoya
- Sôma Saitô
- Tadashi Yamaguchi
- Ryuichi Sawada
- Shôhei Fukunaga
- Fumiyoshi Shioya
- Tamahiko Teshiro
- Shinnosuke Tachibana
- Morisuke Yaku
- Christian Thorsen
- Additional Voices
- Jeran Ugokwe
- Shohei Fukunaga
- Takumi Watanabe
- Yûki Shibayama
- Kanehira Yamamoto
- Manabu Naoi
- Seigo Yokota
- Taketora Yamamoto
