Chris Evans as Captain America

Los Angeles: Chris Evans says his contract with Marvel Studios will be over once he is done filming for 'Avengers 4'. The 35-year-old has a deal with Marvel Studios to play Steve Rogers and his heroic alter ego in two more movies, which will be the two 'Avengers' sequels. But he is free to walk away from the Marvel Cinematic Universe if he wishes or if Marvel no longer wants him, reports femalefirst.co.uk.