Bradley Cooper Chris Kyle, Producer
Clint Eastwood Church Goer (Uncredited), Director, Producer
Mckenna Grace ADR & Dubbing
Luke Grimes Marc Lee
Sienna Miller Taya Renae Kyle
Jonathan Groff Young Vet-Mads
Kyle Gallner Goat-Winston
Madeleine McGraw McKenna
Jake McDorman Biggles
Owain Yeoman Ranger One
Navid Negahban Sheikh Al-Obeidi
Sam Jaeger Navy Seal Lt. Martin
Eric Close DIA Agent Snead
Zack Duhame Stunts, Contractor, Utility Stunts
Joel Cox Editor
Brando Eaton Dapper Navy Man
Jason Hall Executive Producer, Writer, Cowboy
Max Charles Colton
Cory Hardrict "D" / Dandridge
Marnette Patterson Sarah
Brian Hallisay Capt. Gillespie
Alan Robert Murray Supervising Sound Editor
Eric Ladin "Squirrel" / Case
Keir O'Donnell Jeff Kyle
Ben Reed Wayne Kyle
Tim Griffin Colonel Gronski
Chance Kelly Lt. Col. Jones
Robert Lorenz Producer
Robert Clotworthy VA Doctor
Rick Avery Stunt Double
Reynaldo Gallegos Tony
Mido Hamada The Butcher
Gregg Rudloff Sound Re-Recording Mixer
Bub Asman Supervising Sound Editor
Andrew Lazar Producer
Tom Ozanich Sound Designer
Leonard Roberts Instructor Rolle
Anthony Carlino Leadman
Elise Robertson Debbie Kyle
Peter Morgan Producer
Adam Hart Stunt Double
Jeremy Marinas Stunt Double
Jet Jurgensmeyer Colton's Friend
Emerson Brooks Marine Sniper (uncredited)
Evan Gamble Jag Officer #1
Fehd Benchemsi Terp #1
Lori McCoy-Bell Hairstylist
John T. Reitz Sound Re-Recording Mixer
Dan O'Connell Foley
Erik Audé Thompson, Utility Stunts
Luis Jose Lopez Sanchez
Josh Lusby Set Designer
Assaf Cohen Terp #2
Gary Archer Prosthetics
Luisa Abel Makeup Department Head
John Mann Storyboard Artist
Luke Sunshine Young Jeff Kyle
Theo Kypri Stunts
Cole Konis Young Chris Kyle
Max Daniels Stunts
Katy Wood Supervising ADR Editor, Supervising Dialogue Editor
Jonathan Kowalsky 1st Marine #2
Greg Butler Visual Effects Supervisor
Tim Monich Dialect Coach
Sammy Sheik Mustafa
Steven Mnuchin Executive Producer
Brandon Salgado Telis Bully
Fahim Fazli Messianic Tribal Leader
Mark Fichera Stunt Double
Aidan McGraw Young Colton
Aaron Toney Stunt Double
Billy Miller Navy Recruiter