Avengers: Age of Ultron (2015) - Cast

Scarlett Johansson as Natasha Romanoff / Black Widow
Chris Hemsworth as Thor
Chris Evans as Steve Rogers / Captain America
Cobie Smulders as Maria Hill
Elizabeth Olsen as Wanda Maximoff / Scarlet Witch
James Spader as Ultron
Aaron Taylor-Johnson as Pietro Maximoff / Quicksilver
Robert Downey Jr as Tony Stark / Iron Man
Jeremy Renner as Clint Barton / Hawkeye
Samuel L. Jackson as Nick Fury
Mark Ruffalo as Bruce Banner / The Hulk
Paul Bettany as Jarvis / The Vision
Anthony Mackie as Sam Wilson / The Falcon (rumored)
Don Cheadle as Colonel James Rhodes / War Machine
Thomas Kretschmann as Baron Wolfgang von Strucker