Ryan Gosling

Neil Armstrong

Claire Foy

Janet Shearon

Jason Clarke

Ed White

Kyle Chandler

Deke Slayton

Corey Stoll

Buzz Aldrin

Patrick Fugit

Elliot See

Christopher Abbott

David Scott

Ciarán Hinds

Robert R. Gilruth

Olivia Hamilton

Patricia White

Pablo Schreiber

Jim Lovell

Shea Whigham

Gus Grissom

Lukas Haas

Michael Collins

Ethan Embry

Pete Conrad

Brian d'Arcy James

Joseph A. Walker

Cory Michael Smith

Roger B. Chaffee

Kris Rey

Marilyn See

Gavin Warren

Young Rick Armstrong

J.D. Evermore

Christopher C. Kraft Jr.

Leon Bridges

Gil-Scott Heron

Steve Coulter

Guenter Wendt

Skyler Bible

Richard F. Gordon Jr.

William Gregory Lee

Gordon Cooper

Choppy Guillotte

John Young

Brady Smith

Butch Butchart

Matthew Glave

Chuck Yeager

Rodney J. Hobbs

X-15 Flight Surgeon

Kermit Rolison

George Mueller

Ambrit Millhouse

Syringe Tech

Mark Armstrong

Paul Haney

Kevin Buttimer

MSC Entrance Guard

Dustin Lewis

Ralph Morse

Robert Hatch

Joe Schmitt

Anna Chazelle

White House Staffer

Tyner Rushing

White House Staffer

Philip Boyd

Reporter

Stephanie Turner

Kelsey

Timothy Batten

ABC Reporter

Aurelien Gaya

Agence France Reporter

Todd Truley

Houston Post Reporter

Mark Kelly

Reporter - Apollo 11

Jamie Anne Allman

Times Reporter

Charles Carroll

Senator

Brian Mahoney

Fire Inspector

Donald Watkins

Protestor

Thomas Clay Strickland

MC Engineer

Nelson Bonilla

NASA PAO

Andrew Stahl

Ken Mattingly

Mark Kirkman

MCC Fido

Kent Wagner

Fred Haise (uncredited)

Milton Saul

Reporter (uncredited)

John F. Kennedy

Self (archive footage) (uncredited)