Franchise's final installment offers the epic Battle of Hogwarts
Next gallery »10 stories you might have missed: 'Hangover III' plot already revealed
« Previous galleryTom Cruise adds starpower to the 'Super 8' world premiere
Helena Bonham Carter in 'Harry Potter and the Deathly Hallows Part II'
Helena Bonham Carter plays one of Voldemort's most vicious Death Eaters, Bellatrix Lestrange. Just wait 'til you see what her powers can do in the Battle of Hogwarts.
Bonham Carter was recently seen in "The King's Speech" and "Alice in Wonderland." She'll next appear opposite Johnny Depp in "Dark Shadows," directed by her husband, Tim Burton.