You didn't think Harry Potter could get chased around for seven years by a psychotic, noseless wizard with a death wish and have it climax prettily, did you?

If you did, it's probably best that you return to the safety of Sesame Street while the Harry Potter series ends in your imagination.

The first full-length trailer for the new Harry Potter movie trailer was just released — Harry Potter and the Deathly Hallows Part I, for formality's sake — and, well, it's the opposite of a celebratory last year of wizarding instruction.

If you read the book, you'll be expecting this. Grit! Anguish! Tumult! Pureblood vs. Muggle-born! Conflict is the name of this Quidditch game, and Ron, Hermione, and Harry's final Hogwarts hurrah is no day at The Leaky Cauldron.

If you haven't read the book (what's wrong with you, anyway?), we won't spoil the (first part of the) last film for you, but it's all coming to a head here, folks. It's do-or-die time (quite literally) for our favorite lightning-bolted boy wonder.

Who can tip back a butterbeer when destroying the Dark Lord is the only matter of business on the docket? We'll be biting our nails the whole way.

Watch the trailer for yourself. And be afraid. Very, very afraid.

(Hurry up, November.)