Character Name : Niko (voice)

Original Name : Matthew Whelan

Gender : Male

Character Name : Stella (voice)

Original Name : Emma Jenkins

Gender : Male

Character Name : Prancer / Cupid / Siigur / Leo Lemming / Lasse Lemming / Lemmings (voice)

Original Name : Paul Tylak

Gender : Male

Character Name : Einar / Dasher (voice)

Original Name : Roger Gregg

Gender : Male

Character Name : Julius & Ilmar (voice)

Original Name : Dermot Magennis

Gender : Male

Character Name : Wilma / Olga / Lemmings (voice)

Original Name : Aileen Mythen

Gender : Male

Character Name : Lilli (voice)

Original Name : Lucy Smith

Gender : Male

Character Name : Jonni (voice)

Original Name : Harry Weld-Moore

Gender : Male

Character Name : Morten (voice)

Original Name : Justin Daniels Anene

Gender : Male

Character Name : Blitzen / Donner / Nillá (voice)

Original Name : Brenda McDonald

Gender : Female

Character Name : Ilda / Lala Lemming (voice)

Original Name : Mary Murray

Gender : Female

Character Name : Oona (voice)

Original Name : Susan Slott

Gender : Male

Character Name : Comet / Dancer / Gusto / Vixen (voice)

Original Name : Luke Griffin

Gender : Male

Character Name : Lenni (voice)

Original Name : Michael Sheehan

Gender : Male

Character Name : Young Prancer (voice)

Original Name : Cameron Simpson

Gender : Male

Character Name : Young Ilmar (voice)

Original Name : Evan O'Connor

Gender : Male

Character Name : Leif / Lilly Lemming (voice)

Original Name : Michelle Read

Gender : Male

Character Name : Lalli Lemming (voice)

Original Name : Olivia Caffrey

Gender : Female

Character Name : Lemming (voice)

Original Name : Doireann Ní Chorragáin

Gender : Male

Character Name : Lemming (voice)

Original Name : Maggie Cadwell

Gender : Male

Character Name : Santa Clause

Original Name : Garry Mountaine

Gender : Male