The Disappearance of Haruhi Suzumiya: The Movie

When Kyon wakes up on December 18th, he finds everything a bit... off. Like the strange fact that Haruhi is absent. Except she's not just missing school, she's missing entirely, and no one seems to remember her! Kyon is quickly finding this Haruhi-less world to be one he doesn't want to be in. Without the help of his SOS Brigade friends, Kyon has to figure out what's going on before it's too late.