Scarlett Johansson Natalie Rushman / Natasha Romanoff
Robert Downey Jr. Tony Stark
Samuel L. Jackson Nick Fury
Kate Mara U.S. Marshal
Mickey Rourke Ivan Vanko
Jon Favreau Director, Executive Producer, Happy Hogan
Elon Musk Elon Musk
Seth Green Expo Fan (uncredited)
Stan Lee Executive Producer, Stan Lee, Comic Book
Sam Rockwell Justin Hammer
Paul Bettany Jarvis (voice)
Don Cheadle Lt. Col. James 'Rhodey' Rhodes
John Slattery Howard Stark
Tim A. Davison Utility Stunts
Justin Theroux Screenplay
Leslie Bibb Christine Everhart
Alejandro Patiño Strawberry Vendor
Gwyneth Paltrow Pepper Potts
Olivia Munn Chess Roberts
Nadine Ellis Ironette Dancer
Helena Mattsson Rebecca
Jon H. Epstein Utility Stunts
Clark Gregg Agent Coulson
Hank Amos Stunts
Tim Trella Utility Stunts
Chad Stahelski Utility Stunts
John Hateley Stunts
Sarah Halley Finn Casting
Kevin Feige Producer
Donna Evans Stunt Double
Kristin Quick VIP Expo Guest (uncredited)
Christiane Amanpour Christiane Amanpour
Jack Kirby Comic Book
Bridgett Riley Stunts
Philippe Bergeron Detective Lemieux
Michael Bauman Gaffer
Louis D'Esposito Executive Producer
Garry Shandling Senator Stern
Danny Wynands Utility Stunts
Kevin LaRosa Jr. Utility Stunts
Clay Cullen Stunts
Jeff Imada Fight Choreographer
Garrett Warren Stunt Double
Nicolas Pajon French Reporter (uncredited)
Mike Gunther Utility Stunts
Jessie Graff Stunts
Brian Duffy Utility Stunts
Tim Guinee Major Allen
R.A. Rondell Utility Stunts
Richard Cetrone Utility Stunts
Bobby McLaughlin Utility Stunts
Susan Downey Executive Producer
Denis L. Stewart Executive Producer, Unit Production Manager
Mark Kubr Prisoner (uncredited), Utility Stunts
Riley Harper Stunts
Rich Rutherford Utility Stunts
Annie Ellis Utility Stunts
Chris Palermo Utility Stunts
Heather Arthur Utility Stunts
Keith Woulard Stunt Coordinator
Christopher Maleki Reporter (uncredited)
Clay Donahue Fontenot Stunt Double
Cassidy Vick Hice Utility Stunts
Boni Yanagisawa Utility Stunts
Krystal Ellsworth Ironette Dancer
Mic Rodgers Utility Stunts
Christopher Boyes Sound Designer, Sound Re-Recording Mixer
Nico Woulard Stunts
François Duhamel French Photographer
Jasmine Dustin Watermelon Girl (uncredited)
Jonathan Eusebio Fight Choreographer
Cameron Lee Senate Page (uncredited)