After mis-hearing a radio broadcast about Santa canceling his Christmas trip due to an injured reindeer, Olive the dog decides to travel to the North Pole and volunteer to be a replacement. Unfortunately, Olive must deal with an evil postman who's tired of handling all the extra Christmas mail. Will Martini the penguin be able to help Olive realize her dream?
Drew Barrymore
Ed Asner
Dan Castellaneta
Joe Pantoliano
Peter MacNicol
Matt Groening