Did you know there was an extra special sneak peek of Harry Potter and the Deathly Hallows: Part I on the new Harry Potter and the Half-Blood Prince DVD? Well there is – and not only are there some behind-the-scenes shots of filming on the final two-part installment in the Harry Potter series, but there's also a pretty creepy teaser trailer to boot!

 
The entire promo runs a little over two minutes long, and it begins with an introduction by producer David Heyman and director David Yates, followed by a pretty meaty teaser trailer for Deathly Hallows: Part I that picks up with Harry (Daniel Radcliffe), Hermione (Emma Watson) and Ron (Rupert Grint) after they leave Hogwarts and head to the mean streets of London to try to take down the evil Voldemort once and for all.
 
Harry Potter and the Deathly Hallows: Part I hits theaters on November 19th, 2010. Check out the sneak preview below and tell us what you think!