Idris Elba

Character: POTUS

Rebecca Ferguson

Character: Captain Olivia Walker

Gabriel Basso

Character: Deputy National Security Advisor Jake Baerington

Jared Harris

Character: Secretary of Defense Reid Baker

Tracy Letts

Character: General Anthony Brady

Anthony Ramos

Character: Major Daniel Gonzalez

Moses Ingram

Character: Cathy Rogers

Jonah Hauer-King

Character: Lieutenant Commander Robert Reeves

Greta Lee

Character: Ana Park

Jason Clarke

Character: Admiral Mark Miller

Malachi Beasley

Character: SCPO William Davis

Brian Tee

Character: SAIC Ken Cho

Brittany O'Grady

Character: Lily Baerington

Gbenga Akinnagbe

Character: Major General Steven Kyle

Willa Fitzgerald

Character: Abby Jansing

Renée Elise Goldsberry

Character: The First Lady

Kyle Allen

Character: Captain Jon Zimmer

Kaitlyn Dever

Character: Caroline Baker

Neal Bledsoe

Character: Ben Walker

Nicholas E. Monterosso

Character: Liam Walker

Chance Kelly

Character: Chairman of the Joint Chiefs

Enid Graham

Character: NORTHCOM Commander

J.W. Cortes

Character: INDOPACOM Commander

Brandon James Ellis

Character: USFK Commander

Samuel H. Levine

Character: NSA Duty Officer

De'Laney Ortiz

Character: Army Duty Officer

Catherine Missal

Character: CIA Duty Officer

Yadira Guevara-Prip

Character: NGA Duty Officer

Ayana Anise

Character: Navy Duty Officer

Brett Tomberlin

Character: State Department Duty Officer

Gail Quintos

Character: FBI Duty Officer

Riya Ray

Character: DIA Duty Officer

Izabel Mar

Character: Air Force Duty Officer

Joe Rizzo

Character: CBP Duty Officer

Caleb Eberhardt

Character: Colonel Greg Marshall

Dean Neistat

Character: Maintenance Tech

Sam Vartholomeos

Character: Captain Will Kagan

Francesca Carpanini

Character: Staff Sergeant Ali Jones

Abubakr Ali

Character: Lieutenant Dan Buck

Aminah Nieves

Character: Sergeant Mary Nolan

Daniel L. Karbler

Character: STRATCOM Chief of Staff

Philip V. Lenz

Character: STRATCOM Strike Advisor

Timothy L. Brester

Character: STRATCOM Mission Director "Whisper Mic"

Ben Chase

Character: STRATCOM J2 Intelligence Director

Renrick Palmer

Character: STRATCOM Deputy J3 Operations

Patrick Feeney

Character: STRATCOM J5 Plans Director

Bryan Harlow

Character: STRATCOM Senior Enlisted Leader

Shane Duffy

Character: STRATCOM Deputy Commander

Vincent Hickman

Character: STRATCOM Political Advisor

Kevin Dean O'Connor

Character: STRATCOM Aide de Camp

Evan Rubin

Character: Isabel

Gary Wilmes

Character: FEMA Operations Director Mike Brown

Emily Chastain

Character: FEMA Staffer #1

Jack Cherry

Character: FEMA Staffer #2

Maria Jung

Character: FEMA Staffer #3

Sara Rettig Gramata

Character: FEMA Staffer #4

Ezrah Lin

Character: Aidan Park

Kemo Coleman

Character: CID Officer

Andrei Kouznetsov

Character: Russian Foreign Minister

Alexander Sokovikov

Character: Russian Deputy Foreign Minister

Leonid Citer

Character: Russian General #1

Nikolai Tsankov

Character: Russian General #2

Spencer House

Character: Lieutenant Colonel Mark Belcher

John Zdrojeski

Character: Major Dan Stevens

Samantha Soule

Character: Lindsay Watts

Quincy Dunn-Baker

Character: Bruce Blair

Jared Reinfeldt

Character: Caroline's Boyfriend

Sara Hogrefe

Character: White House Staffer

William Jousset

Character: Uniformed USS Agent

Lynn Adrianna

Character: Betty

Holly Cinnamon

Character: Deputy Press Secretary

Pedro Mojica

Character: Secret Service CAT Officer

Edmond Cofie

Character: Briefing Room Reporter #1

Katya Collazo

Character: Briefing Room Reporter #2

Zsuzska Beswick

Character: Sports Stadium Reporter #1

Paul Robert Williams III

Character: Sports Stadium Reporter #2

Michelle McMahon

Character: Sports Stadium Reporter #3

Tai Bennett

Character: Chef Winston

Greg Schweers

Character: Senator Martin Clancy

Jordan Dean

Character: Admiral Miller Secret Service Agent #1

Airon Armstrong

Character: Admiral Miller Secret Service Agent #2

Eli Kollman

Character: Golf Caddy

Maura Kirzon Malone

Character: Doctor Office Receptionist

CJ Williams

Character: Submarine Captain

Aleksander Krutainis

Character: Submarine Executive Officer

Ky Fehlbaum

Character: Submarine Weapons Officer

Joe Klaunberg

Character: Jake Secret Service Agent #1

Christopher R. Anderson

Character: Jake Secret Service Agent #2

Lea Zawada

Character: White House Aide

Alan Aisenberg

Character: White House Staffer #1

Ian Duff

Character: White House Staffer #2

Thom Niemann

Character: White House Staffer #3

Angel Reese

Character: WNBA Star

LuMarcus Certain

Character: Fort Greely Military Personnel

Jewel Rouge

Character: Fort Greely Sergeant

Joshua Hurley-Curran

Character: Fort Greely Guard

Joanne Goodhart

Character: Female News Anchor

Jonathan Boynton-Lee

Character: First Lady Secret Service Agent #1

Rampepe Mohohlo

Character: First Lady Secret Service Agent #2

Mwajuma Belle

Character: Female Ranger

Ines de La Cuetara

Character: Reporter

George Njoroge Kinyanjui

Character: Sound News Crew Member

Luke Gent

Character: Camera News Crew Member

Stevie Place

Character: Girl in Car Window

Jed Goff

Character: Joint Base Andrews Secret Service Agent

Brian D. Coats

Character: POTUS (voice)

Kevin Anton

Character: Taxi Driver (uncredited)

Mike Figueroa

Character: Secret Service Agent (uncredited)