In the end, Mike gets out of the debris after Carol and the entire family sings "O Come, All Ye Faithful" (a nod to Carol singing it in the original series' episode "The Voice of Christmas"). After returning home, the family's dinner is again interrupted, this time by a man at the door dressed as Santa Claus. The kids ask where his bag of presents is, but he tells them that he only has one present, for Alice; it turns out to be Sam, in disguise, who has seen the error of his ways and pleads for Alice's forgiveness. After she takes Sam back, the family invites him to stay for dinner, and the film ends with everyone singing a chorus of "We Wish You a Merry Christmas".