Holiday magic mixes with comical chaos at the North Pole in The Santa
Clause 3. Tim Allen reprises his role of Scott Calvin -- AKA Santa --
as he juggles a full house of family and the mischievous Jack Frost (Martin
Short), who is trying to take over the "big guy's" holiday. At the risk of
giving away the secret location of the North Pole, Scott invites his in-laws
(Ann-Margret and Alan Arkin) to share in the holiday festivities, and
upcoming birth of baby Claus with expectant wife, Carol, -- AKA Mrs. Claus --
(Elizabeth Mitchell). Along for the adventure are Scott's extended family, son
Charlie (Eric Lloyd), ex-wife Laura Miller (Wendy Crewson), her husband, Neil
Miller (Judge Reinhold) and their daughter, Lucy (Liliana Mumy) who together
with head elf Curtis (Spencer Breslin), foil Jack Frost's crafty scheme to
control the North Pole.