(in credits order)
- Yûichi Nakamura(voice) (as Yuichi Nakamura)
- Keiji Fujiwara(archive sound) (voice)
- Ryôtarô Okiayu(voice) (as Ryotaro Okiayu)
- Unshô Ishizuka(archive sound) (voice) (as Unsho Ishizuka)
- Tetsu Inada(voice)
- Takayuki Sugô(voice) (as Takayuki Sugo)
- Tesshô Genda(voice) (as Tessyo Genda)
- Atsuko Tanaka(archive sound) (voice)
- Caitlin Glass(English version) (voice)
- Cassandra Lee Morris(English version) (voice)
- Chris Cason(English version) (voice)
- Carrie Keranen(English version) (voice)
- Michael Sinterniklaas(English version) (voice)
- Matthew Mercer(English version) (voice) (as Matt Mercer)
- Patrick Seitz(English version) (voice)
- Cindy Robinson(English version) (voice)
- Gavin Hammon(English version) (voice)
- Kirk Thornton(English version) (voice) (as as Ron Allen)
- D.C. Douglas(English version) (voice) (as DC Douglas)
- Karen Strassman(English version) (voice)
- Alexis Tipton(English version) (voice)
- Megan Hollingshead(English version) (voice)
- Erica Lindbeck(English version) (voice)
- Erin Yvette(English version) (voice)
- Bill Millsap(English version) (voice)
- Laura Megan Stahl(English version) (voice) (as Laura Stahl)
- Ben Diskin(English version) (voice)
- Adam Howden(English version) (voice)
- Carina Reeves(English version) (voice)
Rest of cast listed alphabetically
- Jamieson Price(English version) (voice) (uncredited)
