Up on the Housetop

4 siblings reunite at Christmas after the death of their parents. But after accidentally killing Santa on Christmas Eve, they must survive the night against his 9 killer flying reindeer"4 siblings reunite at Christmas after the death of their parents. But after accidentally killing Santa on Christmas Eve, they must survive the night against his 9 killer flying reindeer"4 siblings reunite at Christmas after the death of their parents. But after accidentally killing Santa on Christmas Eve, they must survive the night against his 9 killer flying reindeer"