Hrají: Candi Milo, Neil Ross, Jennifer Hale, Mary Kay Bergman, B.J. Ward, Jeff Bennett, Audrey Wasilewski, Frank Welker, Scott Innes, Mark Hamill, Kevin Michael Richardson
Ve filmu Heidi hrají Tony Ail, Nathan Aswell, Bailee Reid, Kathleen Barr, Lillian Carlson, Garry Chalk, Ian James Corlett, Michael Donovan, Kent Gallie, Philip Maurice Hayes.
Film Heidi režíruje Toshiyuki Hiruma, Takashi Masunaga.