Buzz·Posted on 28 Nov 2013Daniel Radcliffe's 8 Finest Post-Potter RolesThe former boy-wizard is turning into a very busy man.by Dan MartinBuzzFeed StaffLinkFacebookPinterestTwitterMail 8. J Pierrepont Finch (How To Succeed In Business Without Really Trying). 7. Arthur Kipps (The Woman In Black). 6. Drunk guy in music video ("Beginners" by Slow Club). Tap to play GIF Tap to play GIF 5. Wallace (The F Word). 4. Billy Claren (The Cripple Of Inishmaan). 3. Allen Ginsberg (Kill Your Darlings). 2. Dr Vladimir Borngard (A Young Doctor's Notebook). 1. Ig Perrish (Horns).