Theo James character Vesemir (voice)
Mary McDonnell character Lady Zerbst (voice)
Lara Pulver character Tetra Gilcrest (voice)
Graham McTavish character Deglan (voice)
Tom Canton character Filavandrel (voice)
David Errigo Jr. character Young Vesemir / Young Remus (voice)
Jennifer Hale character Illyana / Noblewoman (voice)
Kari Wahlgren character Kitsu / Boy (voice)
Matthew Yang King character Luka / Skogar (voice)
Darryl Kurylo character Sven / Nobleman (voice)
Keith Ferguson character Lord Carlisle / Reidrich (voice)
Jennie Kwan character Young Luka (voice)
A.J. LoCascio character Young Sven (voice)
Michaela Dietz character Tomas (voice)
Harry Hissrich character Young Boy (Geralt) (voice)
Adam Croasdell character King Dagread / Nobleman (voice)
Nolan North character Handsome Knight / Vendor / Bevin (voice)
Samia Mounts character Midwife / Priestess (voice)
Luke Youngblood character Sugo (voice)
Ry Chase character Sisters (voice)
Steve Blum character Leshy (voice)
Dee Bradley Baker character Creatures (voice)
Sara Cravens character Additional Voices (voice)
JP Karliak character Additional Voices (voice)
Andrew Morgado character Additional Voices (voice)
Fred Tatasciore character Additional Voices (voice)
Courtenay Taylor character Additional Voices (voice)
Abby Trott character Additional Voices (voice)