Tristan Goddard
В роли: Avalon A / ... (10 episodes, 2003)

Mandy Bonhomme
В роли: Yuki Kashiwazaki, Additional Voices (unknown episodes)

Jessica Calvello
В роли: Narumi Mutsuki, Rin Asakura, Additional Voices (unknown episodes)

Dan Green
В роли: Avalon B, Chief Judge, Tadashi Nanase, Additional Voices (unknown episodes)

Dana Halsted
В роли: Kazuto's Sister, Additional Voices (unknown episodes)

Carol Jacobanis
В роли: Bathyscaphe (unknown episodes)

Vibe Jones
В роли: Ran Tendo, Additional Voices (unknown episodes)

Catherine Kim
В роли: Aya Kanazawa, Rei Otonashi, Tomi Morino, Additional Voices (unknown episodes)

Мишель Кнотц
В роли: Hajime Yagi (unknown episodes)

Рэйчел Лиллис
В роли: Kanaka Nanase, Kazuto's Mother (unknown episodes)

Jamie McGonnigal
В роли: Kazuto Iizuka (unknown episodes)

Джош Мосби
В роли: Akio Shimada (unknown episodes)

Лиза Ортис
В роли: Kiriri Kaibashira, Kyoko Kudo, Manaka Oatari / ... (unknown episodes)

Debora Rabbai
В роли: Haruna (unknown episodes)

Вероника Тейлор
В роли: Narue Nanase (unknown episodes)

Том Уэйлэнд
В роли: Avalon C, Additional Voices (unknown episodes)

Джимми Дзоппи
В роли: Masaki Maruo, Kazuto's Father (unknown episodes)