Paul Tylak Prancer / Cupid / Siigur / Leo Lemming / Lasse Lemming / Lemmings (voice) Dermot Magennis Julius & Ilmar (voice) Aileen Mythen Wilma / Olga / Lemmings (voice) Justin Daniels Anene Morten (voice) Brenda McDonald Blitzen / Donner / Nillá (voice) Mary Murray Ilda / Lala Lemming (voice) Luke Griffin Comet / Dancer / Gusto / Vixen (voice) Evan O'Connor Young Ilmar (voice) Garry Mountaine Santa Clause