Paul Bettany (born 27 May 1971) is a British-American actor. He is known for his role as J.A.R.V.I.S. and Vision in the Marvel Cinematic Universe films Iron Man (2008), Iron Man 2 (2010), The Avengers (2012), Iron Man 3 (2013), Avengers: Age of Ultron (2015), Captain America: Civil War (2016), and Avengers: Infinity War (2018). He first came to the attention of mainstream audiences when he appeared in the British film Gangster No. 1 (2000), and director Brian Helgeland's film A Knight's Tale (2001). He has gone on to appear in a wide variety of films, including A Beautiful Mind (2001), Master and Commander: The Far Side of the World (2003), Dogville (2003), Wimbledon (2004), The Da Vinci Code (2006), Margin Call (2011), and Solo: A Star Wars Story (2018). He is portraying Alexander Nix in an upcoming film on the Cambridge Analytica scandal.