Santa (voice of Bryan Cranston) is ready to retire, so he sends his three sons on a quest to find the true meaning of Christmas in hopes that one of them will become his replacement. Their search is made more difficult, however, by an elf who sees himself as St. Nick's successor. Mrs. Claus: Caroline Rhea. Roy: Richard Kind. Mel: Kevin McDonald. Daryl: Harland Williams. Snorkel: Joe Flaherty.