Alan Rickman on the 'Harry Potter' Experience

Actor Alan Rickman, who played Snape in the very famous 'Harry Potter' franchise discusses the process of getting the role. Interview at AOL HQ in NYC for AOL BUILD. Interview at AOL HQ in NYC for BUILD Series. For full schedule and more videos go to http://aol.com/build Follow us: TWITTER:   / buildseriesnyc   FACEBOOK:   / buildseriesnyc   INSTAGRAM:   / buildseriesnyc   SNAPCHAT: BUILDseriesNYC