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. Amidst his parents' impending divorce, Kevin McCallister must foil his old nemesis Marv and his wife Vera's plot to kidnap a Crown Prince despite opposition from his dad Peter, Peter's fiancee Natalie, and Natalie's butler Mr. Prescott. + More