""It is Christmas Time and the McAllister family is preparing for a vacation in Paris France. But the youngest in the family named Kevin got into a scuffle with his older brother Buzz and was sent to his room which is on the third floor of his house. Then the next morning while the rest of the family were in a rush to make it to the airport on time they completely forgot about Kevin who now has the house all to himself. Being home alone was fun for Kevin having a pizza all to himself jumping on his parents'' bed and making a mess. Then Kevin discovers about 2 burglars Harry and Marv about to rob his house on Christmas eve. Kevin acts quickly by wiring his own house with makeshift booby traps to stop the burglars and to bring them to justice.""