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
Joel Cox Editor
Sam Jaeger Navy Seal Lt. Martin
Eric Close DIA Agent Snead
Zack Duhame Stunts, Contractor, Utility Stunts
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
Robert Lorenz Producer
Robert Clotworthy VA Doctor
Reynaldo Gallegos Tony
Mido Hamada The Butcher
Gregg Rudloff Sound Re-Recording Mixer
Chance Kelly Lt. Col. Jones
Rick Avery Stunt Double
Bub Asman Supervising Sound Editor
Andrew Lazar Producer
Leonard Roberts Instructor Rolle
Adam Hart Stunt Double
Anthony Carlino Leadman
Elise Robertson Debbie Kyle
Peter Morgan Producer
Jet Jurgensmeyer Colton's Friend
Emerson Brooks Marine Sniper (uncredited)
Evan Gamble Jag Officer #1
Tom Ozanich Sound Designer
Jeremy Marinas Stunt Double
Fehd Benchemsi Terp #1
Gary Archer Prosthetics
Erik Audé Thompson, Utility Stunts
Luis Jose Lopez Sanchez
Assaf Cohen Terp #2
Luisa Abel Makeup Department Head
John Mann Storyboard Artist
Luke Sunshine Young Jeff Kyle
Lori McCoy-Bell Hairstylist
Josh Lusby Set Designer
Theo Kypri Stunts
Anthony N. Stunts
Cole Konis Young Chris Kyle
Dan O'Connell Foley
Max Daniels Stunts
John T. Reitz Sound Re-Recording Mixer
Katy Wood Supervising ADR Editor, Supervising Dialogue Editor
Jonathan Kowalsky 1st Marine #2
Greg Butler Visual Effects Supervisor
Sammy Sheik Mustafa
Brandon Salgado Telis Bully
James D. Dever Funeral Detail OIC
Fahim Fazli Messianic Tribal Leader
Mark Fichera Stunt Double
Aidan McGraw Young Colton
Aaron Toney Stunt Double
Billy Miller Navy Recruiter