Ben Stiller

Alex (voice)

Chris Rock

Marty (voice)

David Schwimmer

Melman (voice)

Jada Pinkett Smith

Gloria (voice)

Cedric the Entertainer

Maurice (voice)

Andy Richter

Mort (voice)

Carl Reiner

Santa (voice)

Nina Dobrev

Cupid (voice)

Danny Jacobs

King Julien (voice)

Tom McGrath

Skipper (voice)

Chris Miller

Kowalski (voice)

Christopher Knights

Private (voice)

Willow Smith

Abby (voice)

Jim Cummings

Lead Reindeer (voice)

David Soren

Lookout Lemur, Additional Lemurs (voice)

James Ryan

Additional Lemurs (voice)