Bryce Johnson as Doctor Strange (voice)

Paul Nakauchi as Wong (voice)

Kevin Michael Richardson as Mordo (voice)

Michael Yama as Ancient One (voice)

Susan Spano as Dr. Gina Atwater (voice)

Jonathan Adams as Dormammu (voice)

Fred Tatasciore as Oliver / Doorman / Sorcerer / Additional Voices (voice)

Tara Strong as April / Lucy / Additional Voices (voice)

Josh Keaton as Corey / Camille's Brother / Additional Voices (voice)

Phil LaMarr as Miro / Additional Voices (voice)

Masasa Moyo as Adena / Additional Voices (voice)