Trailer

The McAllister family go on a holiday to Florida. Kevin McAllister gets
separated from his family, and manages to get himself onto a plane to New
York instead. There, he checks into the best hotel with his father's credit
card, and sets out to enjoy himself. Unfortunately, the burgulars he had foiled
before were in New York after being released from jail, and had plans to rob
the biggest toyshop in New York on Christmas Eve. Kevin discovers their
plan, and sets out to foil their plots again, while the burgulars set out to finish
off what they had not done before - the killing of the brat Kevin.