Kevin McCallister's parents have split up. Now living with his mom, he decides to spend Christmas with his dad at the mansion of his father's rich girlfriend, Natalie. Meanwhile robber Marv Merchants, one of the villains from the first two movies, partners up with a new criminal named Vera to hit Natalie's mansion.
Mike Weinberg
as Kevin McCallister
Jason Beghe
as Peter McCallister
Clare Carey
as Kate McCallister
French Stewart
as Marv Merchants
Missi Pyle
as Vera
Erick Avari
as Prescott
Barbara Babcock
as Molly
Joanna Going
as Natalie
Chelsea Russo
as Megan McCallister
Gideon Jacobs
as Buzz McCallister
Lisa King
as Queen
Sean Cameron Michael
as Cop
