Ewan McGregor
Scottish actor who played Mark Renton in 'Trainspotting' (1996). Also known as Obi-Wan Kenobi in the 'Star Wars' prequel trilogy, and for Moulin Rouge!, Big Fish, and 'Fargo' Season 3. Fell out with Danny Boyle for nearly 20 years after Boyle chose DiCaprio for The Beach.