| Cast list | | Ardal O'Hanlon | as | Robbie (voice) | | Jane Horrocks | as | Donner/Arctic Fox (voice) | | Steve Coogan | as | Blitzen (voice) | | Paul Whitehouse | as | Prancer (voice) | | Harry Enfield | as | Old Jingle (voice) | | Jeff Goldblum | as | White Rabbit (voice) | | David Attenborough | as | Himself (voice) | | Ricky Gervais | as | Penguin (voice) | | Rob Brydon | as | Prison Guard (voice) | | Jeremy Dyson | as | Viking 4 (voice) | | Sean Hughes | as | Tapir (voice) | | Natalie Imbruglia | as | Koala (voice) | | Mark Gatiss | as | Viking (voice) | | Steve Pemberton | as | Viking (voice) | | Reece Shearsmith | as | Viking (voice) |
| | Crew list: | | Peter Peake (Director) | | Kevin Cecil (Writer) | | Andy Riley (Writer) |
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