Josh Hutcherson as Elliot (voice)

Samantha Bee as Hazel (voice)

Morena Baccarin as Corkie (voice)

John Cleese as Donner (voice)

Martin Short as Lemondrop / Ludzinka / Blitzen (voice)

George Buza as Santa (voice)

Jeff Dunham as Clyde / Peanutbutter (voice)

Christopher Jacot as DJ / Ignacio / Kitchen Elf (voice)

Rob Tinkler as Walter / Russian Coach (voice)

Jean Yoon as Jolene / Reindeer 5 (voice)

Steph Lynn Robinson as Dancer / Reporter Elf / Reindeer 8 (voice)

Julie Lemieux as Olga / Computer Translator / Swedish Coach / Reindeer 1 / Moshennika / Blueberry (voice)

Scott Farley as Henrik / Elf Reporter / Polish Coach / Reindeer 3 / Crowd Member 2 (voice)

Carlos Bustamante as Dasher (voice)

Carly Heffernan as Sasha / Reindeer 4 (voice)

Angela Fusco as Mrs. Claus (voice)

Darren Frost as Bouncer Elf / Reindeer 2 / Coach (voice)

Quancetia Hamilton as Vixen (voice)