As great as the marketing has been for Harry Potter and the Deathly Hallows: Part 1, it has been lacking one thing: story description. While certainly full of stunning images and incredible effects, anyone not familiar with the Potter books or movies would be understandably lost trying to figure out what the movie is about. Luckily, the cast is here to clear up a few details.

Fancast has posted a three-and-a-half minute sneak peak at the film, which will arrive in theaters on November 19. In the video, actors Daniel Radcliffe, Emma Watson and Ralph Fiennes, as well as director David Yates, explain just what the Deathly Hallows are and what Voldemort's plans are this time around - namely his pursuit of the Elder Wand which would allow him to kill Harry Potter. The video may have some spoilers, so watch with care.

Check out the video below.