Robert Downey Jr. Character Returns Character Development Concept Art Chris Evans Cast Cast and Characters Paul Rudd Tom Hiddleston Cast and Crew Cast Announcements Benedict Cumberbatch Casting News Fan Reactions Budget Concerns Production Insights Character Design Victor Von Doom Elizabeth Olsen Casting Character Roles Casting Announcements Casting Reveal Character Cast Cast Announcement Alan Cumming X-Men Chris Pratt Jeremy Renner Doctor Doom Loki Anthony Mackie The Russo Brothers Casting Announcement Character Reunion