His previous stage credits include Al in Eight Miles High at the Royal Court Theatre (2008), Moritz Stiefel in Spring Awakening at the Novello Theatre (2009), Huw Prosser in The Devil Inside Him at the National Theatre Wales (2010), and Lyosha in Remembrance Day at the Royal Court Theatre (2011). The Welsh actor, who is very prolific in television, has also performed in a number of plays. Iwan Rheon is best-known for playing villainous psychopath Ramsay Bolton in HBO’s Game of Thrones, for which he scored nominations for two IGN Awards for Best TV Villain. Pictured: Iwan Rheon slays his performance in Game of Thrones