Ted knows he's not a zombie. He just picked up a "skin thing" on his vacay in The Caribbean. But his hilariously kooky family is not convinced, especially after he brings home a hot vampire he met in group therapy.

Un matrimonio (interpretado por Cameron Diaz y Jason Segel) se da cuenta de que el video sexual que grabó la noche anterior está desaparecido. ¿Dónde habrá quedado?