Tony Stark/Iron Man

Robert Downey Jr.

Steve Rogers/Captain America

Chris Evans

Bruce Banner/Hulk

Mark Ruffalo

Thor

Chris Hemsworth

Natasha Romanoff/The Black Widow

Scarlett Johansson

Hawkeye

Jeremy Renner

Nick Fury

Samuel L. Jackson

Loki

Tom Hiddleston

Agent Coulson

Clark Gregg

Professor Erik Selvig

Stellan Skarsgard

Agent Maria Hill

Cobie Smulders

Pepper Potts

Gwyneth Paltrow

Jarvis

Paul Bettany

The Other

Alexis Denisof

NASA Scientist

Tina Benko

Georgi Luchkov

Jerzy Skolimowski

Weaselly Thug

Kirill Nikiforov

Tall Thug

Jeff Wolfe

Weaselly Thug

Kirill Nikiforov

Young Girl

M'Laah Singh

Calcutta Woman

Rashmi Rustagi

Young Girl

M'laah Kaur Singh

World Security Council

Powers Boothe

Calcutta Woman

Rashmi Rustagi

World Security Council

Jenny Agutter

World Security Council

Arthur Darbinyan

World Security Council

Donald Li

Carrier BridgeTechs

Warren Kole

Carrier BridgeTechs

Alicia Sixtos

Carrier BridgeTechs

Jesse Garcia

Agent Jasper Sitwell

Maximiliano Hernandez

Gala Scientist

Dieter Riesle

German Old Man

Kenneth Tigar

Young Shield Pilot

Wálter Pérez

Security Guard

Harry Dean Stanton

Maintenance Guy

Josh Cowdery

Waitress

Ashley Johnson

Japanese Family

Katsumi Komatsu

Japanese Family

Yumiko Komatsu

Japanese Family

Katsumi Komatsu

Japanese Family

Momoko Komatsu

Japanese Family

Yumiko Komatsu

Police Sergeant

Robert Clohessy

Japanese Family

Momoko Komatsu

Young Cop

Enver Gjokaj

Office Woman

Fernanda Toker

News Reporter

Andrea Vecchio

Office Woman

Fernanda Toker

News Reporter

Robin Swoboda

News Reporter

Andrea Vecchio

Faceless Pilot

Brent McGee

Celebration Montage Interviewee

Jamie McShane

Celebration Montage Interviewee

Michael Zhang

Celebration Montage Interviewee

William Christopher Stevens

Celebration Montage Interviewee

Kelley Robins Hicks

Celebration Montage Interviewee

William-Christopher Stephens

Shawna Lynde

Romy Rosemont

Celebration Montage Interviewee

Kelley Robins Hicks

Senator Boynton

James Eckhouse

Himself

Stan Lee

Himself

Thomas Roberts

Himself

Pat Kiernan

Man #1

Damion Poitier

Lou Ferrigno

Director

Joss Whedon