SUBSCRIBE for more speakers ► is.gd/OxfordUnion Oxford Union on Facebook: www.facebook.com/theoxfordunion Oxford Union on Twitter: @OxfordUnion Website: www.oxford-union.org/ Mark Hamill is best known for his portrayal of Luke Skywalker in the Star Wars trilogy, a role he reprised in 2015 in Star Wars: The Force Awakens. As part of the biggest film franchise of all time, he has developed a cult following over the years. In addition to his acting career, he is an award-winning voice actor and comic book writer, having voiced The Joker in various Batman video games and having written The Black Pearl miniseries in 1996. ABOUT THE OXFORD UNION SOCIETY: The Oxford Union is the world's most prestigious debating society, with an unparalleled reputation for bringing international guests and speakers to Oxford. Since 1823, the Union has been promoting debate and discussion not just in Oxford University, but across the globe.