Paul Bettany, who has lent his voice to all three "Iron Man" films and "Marvel's The Avengers" as Tony Stark's trusty computer JARVIS, will appear in "The Avengers: Age of Ultron" as the Vision. Bettany's involvement was first reported by The Daily Mail and confirmed by a number of trade sites, including TheWrap, THR and Variety.
In the Marvel comics, the Vision is an android created by Ultron, the evil villain that Hank Pym, a.k.a. Ant-Man, invented and soon lost the ability to control. That origin will likely change for "Age of Ultron," as director Joss Whedon has said that Pym, who Michael Douglas will play in "Ant-Man," is not the source of Ultron in the Marvel cinematic universe.
For more on Bettany's involvement, head to The Daily Mail.