| Person | Type | Job | Role(s) |
|---|---|---|---|
 Anders Mastrup | Crew | Production | Co-Producer |
Craig Stuart Garfinkle | Crew | Sound | Music |
Hannu Tuomainen | Crew | Production | Producer, Writer |
Jørgen Lerdam | Crew | Directing | Director, Co-Director |
 Kari Juusonen | Crew | Directing | Director, Writer |
Marteinn Thorisson | Crew | Writing | Writer |
Antti Haikala | Crew | Production | Producer |
Moe Honan | Crew | Production | Co-Producer |
Emely Christians | Crew | Production | Co-Producer |
Mikko Pitkänen | Crew | Art | Production Design |
 Benjamin Mercer | Crew | Editing | Editor |
Eímear Noone | Crew | Sound | Music, Original Music Composer |
 Brenda McDonald | Cast | Actress | Blitzen / Donner / Nillá (voice) |
Doireann Ní Chorragáin | Cast | Lemming (voice) | |
 Luke Griffin | Cast | Actor | Comet / Dancer / Gusto / Vixen (voice) |
 Mary Murray | Cast | Actress | Ilda / Lala Lemming (voice) |
Michael Sheehan | Cast | Lenni (voice) | |
Olivia Caffrey | Cast | Actress | Lalli Lemming (voice) |
 Paul Tylak | Cast | Actor | Prancer / Cupid / Siigur / Leo Lemming / Lasse Lemming / Lemmings (voice) |
Roger Gregg | Cast | Actor | Einar / Dasher (voice) |
 Aileen Mythen | Cast | Wilma / Olga / Lemmings (voice) | |
Michelle Read | Cast | Leif / Lilly Lemming (voice) | |
 Garry Mountaine | Cast | Santa Clause | |
 Dermot Magennis | Cast | Actor | Julius & Ilmar (voice) |
Cameron Simpson | Cast | Young Prancer (voice) | |
Susan Slott | Cast | Oona (voice) | |
 Evan O'Connor | Cast | Actor | Young Ilmar (voice) |
 Justin Daniels Anene | Cast | Actor | Morten (voice) |
| Person | Type | Job | Role(s) |
