Donald Frank \"Don\" Cheadle, Jr. is an American actor. Cheadle had an early role in Picket Fences and followed it with performances in Devil in a Blue Dress, Rosewood and Boogie Nights. He then started a collaboration with director Steven Soderbergh that resulted in the movies Out of Sight, Traffic and Ocean's Eleven. Other Cheadle films include The Rat Pack, Things Behind the Sun, Swordfish, Crash, Ocean's Twelve, Ocean's Thirteen, Reign Over Me, Talk to Me, Traitor, Iron Man 2, Iron Man 3, and Avengers: Age of Ultron\nIn 2004, his lead role as Rwandan hotel manager Paul Rusesabagina in the genocide drama film Hotel Rwanda, which was set during the Rwandan Genocide earned him a nomination for an Academy Award for Best Actor. He stars as Marty Kaan on the Showtime sitcom House of Lies, for which he most recently won a Golden Globe Award in 2013.\nHe also campaigns for the end of genocide in Darfur, Sudan, and co-authored, with John Prendergast, a book concerning the issue entitled Not On Our Watch: The Mission to End Genocide in Darfur and Beyond.