Character Name : Katherine G. Johnson

Original Name : Taraji P. Henson

Gender : Female

Character Name : Dorothy Vaughan

Original Name : Octavia Spencer

Gender : Female

Character Name : Mary Jackson

Original Name : Janelle Monáe

Gender : Male

Character Name : Al Harrison

Original Name : Kevin Costner

Gender : Male

Character Name : Vivian Mitchell

Original Name : Kirsten Dunst

Gender : Female

Character Name : Paul Stafford

Original Name : Jim Parsons

Gender : Male

Character Name : Jim Johnson

Original Name : Mahershala Ali

Gender : Male

Character Name : John Glenn

Original Name : Glen Powell

Gender : Male

Character Name : Joylette Johnson

Original Name : Ariana Neal

Gender : Female

Character Name : Constance Johnson

Original Name : Saniyya Sidney

Gender : Female

Character Name : Kathy Johnson

Original Name : Zani Jones Mbayise

Gender : Female

Character Name : Joylette Coleman

Original Name : Donna Biscoe

Gender : Female

Character Name : Karl Zielinski

Original Name : Olek Krupa

Gender : Male

Character Name : Levi Jackson

Original Name : Aldis Hodge

Gender : Male

Character Name : Ruth

Original Name : Kimberly Quinn

Gender : Female

Character Name : Judge

Original Name : Frank Hoyt Taylor

Gender : Male

Character Name : Young Katherine

Original Name : Lidya Jewett

Gender : Female

Character Name : Younger Joylette

Original Name : Karan Kendrick

Gender : Female

Character Name : Joshua Coleman

Original Name : Jaiden Kaine

Gender : Male

Character Name : Sam Turner

Original Name : Kurt Krause

Gender : Male

Character Name : Jim Webb

Original Name : Ken Strunk

Gender : Male

Character Name : Carolyn Marie Jackson

Original Name : Selah Kimbro Jones

Gender : Female

Character Name : Levi Jackson Jr.

Original Name : Tre Stokes

Gender : Male

Character Name : Howard Vaughan

Original Name : Corey Mendell Parker

Gender : Male

Character Name : Leonard Vaughan

Original Name : Ashton Tyler

Gender : Male

Character Name : Kenneth Vaughan

Original Name : Alkoya Brunson

Gender : Male

Character Name : White Cop

Original Name : Ron Clinton Smith

Gender : Male

Character Name : Marion Smithson

Original Name : Gregory Alan Williams

Gender : Male

Character Name : Ms. Sumner

Original Name : Maria Howell

Gender : Female

Character Name : Professor Graves

Original Name : Arnell Powell

Gender : Male

Character Name : Bernie

Original Name : Crystal Lee Brown

Gender : Female

Character Name : Eleanor

Original Name : Tequilla Whitfield

Gender : Female

Character Name : Alan Shepard

Original Name : Dane Davenport

Gender : Male

Character Name : Deke Slayton

Original Name : Evan Holtzman

Gender : Male

Character Name : Scott Carpenter

Original Name : Travis Smith

Gender : Male

Character Name : Bill Calhoun

Original Name : Scott Michael Morgan

Gender : Male

Character Name : IBM Technician

Original Name : Chris Cavalier

Gender : Male

Character Name : Pastor Ayres

Original Name : Robert G. McKay

Gender : Male

Character Name : White Librarian

Original Name : Rhoda Griffis

Gender : Female

Character Name : Court Clerk

Original Name : Karen Wheeling Reynolds

Gender : Female

Character Name : Court Clerk

Original Name : Kate Kneeland

Gender : Female

Character Name : Wind Tunnel PA Announcer

Original Name : Joe Knezevich

Gender : Male

Character Name : TV Reporter at Cape Canaveral

Original Name : Paul Ryden

Gender : Male

Character Name : Newscaster

Original Name : John Atwood

Gender : Male

Character Name : Newscaster

Original Name : Jon Edwin Wright

Gender : Male

Character Name : Senator Patrick

Original Name : Wilbur Fitzgerald

Gender : Male

Character Name : Night School Professor

Original Name : Michael Hartson

Gender : Male

Character Name : Navy Officer

Original Name : Bob Jennings

Gender : Male

Character Name : Reporter at Press Conference

Original Name : Gary Weeks

Gender : Male

Character Name : Man Outside Store

Original Name : Afemo Omilami

Gender : Male

Character Name : Mission Control Commander

Original Name : Cullen Moss

Gender : Male

Character Name : Woman Crying

Original Name : Amy Tipton

Gender : Female

Character Name : Man Crying

Original Name : Elijah Everett

Gender : Male

Character Name : Russian Scientist

Original Name : Andre Pushkin

Gender : Male

Character Name : Russian Scientist

Original Name : Randall Newsome

Gender : Male

Character Name : Gordon Cooper

Original Name : Joe Hardy Jr.

Gender : Male

Character Name : Library Security Guard

Original Name : Howie Johnson

Gender : Male

Character Name : NASA Security Guard

Original Name : David Kallaway

Gender : Male

Character Name : Addie Marcus

Original Name : Addison Rose Melfi

Gender : Male

Character Name : Eunice (uncredited)

Original Name : Paige Nicollette

Gender : Male