The star talks us through the Deathly Hallows. She's once again playing the "utterly anarchic" Bellatrix Lestrange in Harry Potter and the Deathly Hallows: Part One, so we grabbed the opportunity to talk to the fabulous Helena Bonham Carter in London this week to get the lowdown on being so very good at being very bad. Here she is talking about the dangers posed to your neck when spellcasting, the dangers of duelling backwards on a table and that big duel in Part Two. WARNING: Spoilers for Deathly Hallows: Part Two follow. http://www.empireonline.com/interviews/interview.asp?IID=1122