Bradley Cooper as Brian Gilcrest

Emma Stone as Captain Allison Ng

Rachel McAdams as Tracy Woodside

Bill Murray as Carson Welch

John Krasinski as John "Woody" Woodside

Danny McBride as Colonel "Fingers" Lacy

Alec Baldwin as General Dixon

Bill Camp as Bob Largent

Jaeden Martell as Mitchell Woodside

Danielle Rose Russell as Grace Woodside

Michael Chernus as Roy

Edi Gathegi as Lt. Colonel Curtis

Dennis "Bumpy" Kanahele as Himself

Elizabeth Marvel as Launch Announcer

Ivana Miličević as Carson Biographer

Fahim Fazil as Afghani Tribesman

Semere-Ab Etmet Yohannes as Afghani Tribesman

Kaul Kauhi as Kingdom Security

Westley LeClay as Reg

R. Kunani Nihipali as Spiritual Elder

R. Ipo Nihipali as Spiritual Elder

Led Kaapana as Himself

Mike Kaawa as Himself

Guyton Galdeira as Ho'Opa'a

Les Bramlett as Colonel Apodaca

Don D. Davis III as Air Force Officer

Jarrett Pieske as Air Force Officer

Jacob S. Sotiriadis as Air Force Officer

Steven M. Murdzia as Air Force Officer

Kelly Oxford as Military Wife Angela

Jennifer Roscoe as Military Wife Donna

Giovanni Marone as Senior Airman

Kenneth Matepi as CIA Technician

Jillian Torango as CIA Technician

Sugar Lyn Beard as Global One Volunteer

Dmitri Raskes as Launch Engineer

Mitch Wojnowski as Launch Engineer

Roman L. Reznikov as Launch Engineer

Alexander Terebenkov as Launch Engineer

Guy Hagi as Local Meteorologist

Mapuana Makia as Local Reporter

Lisa Tam as Cashier

Becky Zienkiewicz as Moms Fitness Instructor

Jessica Morgan Southworth as Grace's Friend Jessica

Calvin Dorn as Global One Helo Pilot

Robert R. Moore as Pilot

Stone Griffith as Young Gilcrest

Olana Margaret Ai as Hula Instructor

Kylie Alarcon as Hula Girl

Alyssa Cathagan as Hula Girl

Kauionalani Emond as Hula Girl

Labela Giles as Hula Girl

Kamailelani Grace as Hula Girl

Anissa Guillermo as Hula Girl

Ashanti Hoyle-Kamakahi as Hula Girl

Alaynie Jennings as Hula Girl

Taetum Kalani as Hula Girl

Tiffany Keamo as Hula Girl

Shaselynn Nii as Hula Girl

Lien K. Stevens as Hula Girl

Arlene Newman as Spy Mom (uncredited)

Ian Adema as Enlisted Man (uncredited)

Jordan Charles as Christmas Bartender (uncredited)