Katherine G. Johnson

Taraji P. Henson

Dorothy Vaughan

Octavia Spencer

Mary Jackson

Janelle Monáe

Al Harrison

Kevin Costner

Vivian Mitchell

Kirsten Dunst

Jim Johnson

Mahershala Ali

Paul Stafford

Jim Parsons

Ruth/Co-Producer

Kimberly Quinn

John Glenn

Glen Powell

Joylette Johnson

Ariana Neal

Levi Jackson

Aldis Hodge

Constance Johnson

Saniyya Sidney

Kathy Johnson

Zani Jones Mbayise

Navy Officer

Bob A. Jennings

Joylette Coleman

Donna Biscoe

Ms. Sumner

Maria Howell

Joshua Coleman

Jaiden Kaine

Karl Zielinski

Olek Krupa

Senator Patrick

Wilbur Fitzgerald

Bill Calhoun

Scott Michael Morgan

Mission Control Commander

Cullen Moss

Levi Jr.

Trey Stokes

Judge

Frank Hoyt Taylor

White Librarian

Rhoda Griffis

Young Katherine Coleman

Lidya Jewett

Alan Shepard

Dane Davenport

Younger Joylette

Karan Kendrick

Sam Turner

Kurt Krause

Kenneth Vaughan

Alkoya Brunson

Jim Webb

Ken Strunk

White Cop

Ron Clinton Smith

Carolyn Marie Jackson

Selah Kimbro Jones

Wind Tunnel PA Announcer

Joe Knezevich

Levi Jackson Jr.

Tre Stokes

Howard Vaughan

Corey Mendell Parker

Leonard Vaughan

Ashton Tyler

Marion Smithson

Gregory Alan Williams

Professor Graves

Arnell Powell

Bernie

Crystal Lee Brown

Eleanor

Tequilla Whitfield

Lidy Jewett

Deke Slayton

Evan Holtzman

Scott Carpenter

Travis Smith

Bob Bost

IBM Technician

Chris Cavalier

Crystal Brown

Pastor Ayres

Robert G. McKay

Court Clerk

Karen Wheeling Reynolds

Court Clerk

Kate Kneeland

TV Reporter at Cape Canaveral

Paul Ryden

Paul S. Ryden

Newscaster

John Atwood

Newscaster

Jon Edwin Wright

Night School Professor

Michael Hartson

Reporter at Press Conference

Gary Weeks

Man Outside Store

Afemo Omilami

Katie Kneeland

Woman Crying

Amy Tipton

Man Crying

Elijah Everett

Russian Scientist

Andre Pushkin

Russian Scientist

Randall Newsome

Gordon Cooper

Joe Hardy Jr.

Library Security Guard

Howie Johnson

Greg Tresan

NASA Security Guard

David Kallaway

Addie Marcus

Addison Rose Melfi

Eunice (uncredited)

Paige Nicollette

Maiya Boyd

Trey McGriff

Parker (uncredited)

Sierra Capri

Devin McGee

Anthony Collins

Amanda Dunn

Jeff Glover

Doug Stroup

Cody Carrera

Kenneth Jones

Kamryn Johnson

Rachel Mae Moore

Chanel Young

Matthew J. Millard

Juliette Sicard

Brooke D. Singleton

Cody Marsh

Cyndy Powell

Kate Harper

Madison Alsobrook*

Glenn Allen

Stacie Ballard

Brandon Scott McCall

James Harvley

Judy McGee Burley

Donna Sexton

Sam Juergens

Scott Ledbetter

Kevin Marshall Pinkney

Olivia Whinnett

William Walker

Stephanie Mikel

Rock Chasse