Leonardo DiCaprio as Ernest Burkhart

Robert De Niro as William Hale

Lily Gladstone as Mollie Burkhart

Jesse Plemons as Tom White

Tantoo Cardinal as Lizzie Q

John Lithgow as Prosecutor Peter Leaward

Brendan Fraser as W.S. Hamilton

Cara Jade Myers as Anna

JaNae Collins as Reta

Jillian Dion as Minnie

Jason Isbell as Bill Smith

William Belleau as Henry Roan

Louis Cancelmi as Kelsie Morrison

Scott Shepherd as Byron Burkhart

Everett Waller as Paul Red Eagle

Tahlee Redcorn as Non-Hon-Zhin-Ga / Traditional Leader

Yancey Red Corn as Chief Bonnicastle

Tatanka Means as John Wren

Tommy Schultz as Blackie Thompson

Sturgill Simpson as Henry Grammer

Ty Mitchell as John Ramsey

Gary Basaraba as Detective Burns

Charlie Musselwhite as Alvin Reynolds

Pat Healy as Agent John Burger

Steve Witting as Dr. James Shoun

Steve Routman as Dr. David Shoun

Gene Jones as Pitts Beatty

Michael Abbott Jr. as Agent Frank Smith

J.C. MacKenzie as Radio Announcer

Jack White as Radio Show Actor

Larry Sellers as Non-Hon-Zhin-Ga

Barry Corbin as Undertaker Turton

Gabriel Casdorph as Agent Joe Jones

Wally Welch as Bob Mount

James Roman Dailey Jr. as Baby Namer

Christopher Cote as Baby Namer (for Anna)

Randy Houser as Scott Mathis

Moe Headrick as Sheriff Freas

Pete Yorn as Acie Kirby

Margaret Shannon-Sisk as Wife of Pipe Keeper / Wailing Relative

Moira Redcorn as Prologue Wailer

Chase Parker as Osage at Oil Discovery / Fairfax Explosion Responder

Jarad Looper as Osage at Oil Discovery

John Gibbs as Osage at Oil Discovery

Jerry Logsdon as Osage at Oil Discovery

Jacob Lux as Osage at Oil Discovery

Xavier Toehay as Osage at oil Discovery

Mike Cook as Hawker at Train

Katherine Willis as Myrtie Hale

Delani Chambers as Willie Hale

Zachary Hokeah as Osage Dying from Poison

Talon Satepauhoodle as John Whitehair

Chance Rush as Bill Stepson

Dana Daylight as Anna Sanford

Mahada Sanders as Rose Lewis

Jennifer Rader as Sara Butler

Ben Hall as Sara's Murderer

John Q. Wilson as Bank Clerk

Beau Smith as Photos Hustler #1

Victor McCay as Photos Hustler #2

Nathalie Standingcloud as Roan Girlfriend

Jay Paulson as Car Salesman

Marvin E. Stepson Jr. as Osage Family Buying Car

Tracey Ann Moore as Osage Family Buying Car

Easton Wade Yellowfish as Osage Family Buying Car

Reignen Yellowfish as Osage Family Buying Car

Candice Costello as Catherine Cole

Father Chris Daigle as Catholic Priest

Jerry Wolf as Fred Denoya (Robbed)

Addie Roanhorse as Mrs. DeNoya (Robbed)

Justin France as Card Player

Erica Pretty Eagle Moore as Baby Naming #1 Mother / Bridesmaid

Mason Cunningham as Baby Naming Father

Norma Jean as Vera (Mollie's Housekeeper)

Elisha Pratt as Joseph Bigheart

Desireee Storm Brave as Bertha Bigheart

Margaret Gray as Grace Bigheart

Christopher Hill as John Bigheart

Dolan Wilson as Justice of the Peace

Jackie Wyatt as Wedding Photographer

Rayna Gellert as Wedding Band Lead Fiddle

Nokosee Fields as Wedding Band

Kieran Kane as Wedding Band

Lucas Ross as Wedding Band

Elijah Cemp Ragsdale as Wedding Band

Vanessa Rose Pham as Elizabeth Burkhart (Baby)

Terry Allen as Uncle Jim

Jo Harvey Allen as Aunt Annie

Sarah Spurger as Martha (Nanny)

Joshua Close as Horace Burkhart

Elden Henson as Duke Burkhart

Kinsleigh McNac as Elizabeth Burkhart (2-3 years)

Roanin Davis as Cowboy Burkhart (Baby)

David Fields as Bob the Cab Driver

Anthony J. Harvey as Charlie Whitehorn

Stephen Berkman as Studio Photographer

Joseph Spinelli as Friendly Joe

William Alyn Hill as Studio Vagrant #1

Blaine Hall as Studio Vagrant #2

Brent Langdon as Barney McBride

Leland Prater as Rex Theater Manager

DJ Whited as Cave Outlaw

Elizabeth Waller as Elizabeth Burkhart (3-5 years)

Jessica Harjo as Pearl (Henry's Girlfriend)

Joey Oglesby as Roy Bunch

Alexis Ann as Mary Roan

Gary S. Pratt as Bank Manager

Nathaniel Arcand as Ancestor Warrior

Lee Eddy as Mrs. Mackie

Kristin Keith as Speakeasy Prostitute

Bravery Nowlin as Cowboy (2-3 years)

Edward Gray Sr. as Fleeing Osage Family

Angela Pratt as Fleeing Osage Family

Henry Amos Gray as Fleeing Osage Family

Samuel Gray as Fleeing Osage Family

Edward Gray Jr. as Fleeing Osage Family

Mamie Cozad as Baby Anna (at naming)

Shonagh Smith as Nettie Berkshire

Joel Tallchief Lemon as Fairfax Explosion Responder

Richard Lookout RulingHisSun as Fairfax Explosion Responder

Brett Bower as Fairfax Explosion Responder

Garrison Panzer as Rodeo Announcer

River Rhoades as Cowboy (4-5 years)

Zack T. Morris as Osage Delegation Member

Harrison Shackelford as Osage Delegation Member

Alexis Waller as Elizabeth Burkhart (5-6 years)

Mark Landon Smith as President Coolidge

Tom Ashmore as Tribal Council Interpreter

Myron F. Red Eagle as Osage Man Town Dance

Dolores Marie Goodeagle as Osage Woman Town Dance

Matt Tolentino as Town Dance Band

Johnny Baier as Town Dance Band

Gregory Fallis as Town Dance Band

Patrick Bubert as Town Dance Band

TJ Muller as Town Dance Band

Will Reardon-Anderson as Town Dance Band

Peter Reardon-Anderson as Town Dance Band

Kyle Dillingham as Town Dance Band

Jacob Johnson as Town Dance Band

Jeffrey Stevenson as Town Dance Band

Clint Rohr as Town Dance Band

D. Reride Smith as Hale's Ranch Hand

Samuel French as Agent CJ Robinson

James Healy Jr. as 2nd Insurance Man

Jeremy Goodvoice as Pony Watching Man

Ron McMahan as Old Timer

Seth Buckminster as Barber

Penny Potts as Ballet Instructor

Melissa Tiger as Pony Watching Woman

Karen Garlitz as Tillie Stepson

Bronson Redeagle as Tillie's Son

Jenny Paige Lynn as Tillie's Daughter

David Born as Kelsie's Lawyer

Mary Buss as John Ramsey's Wife

Ted Welch as Reporter #1

Carl Palmer as Reporter #2

Tanner Brantley as Marshall Gunman

Jezy Gray as Hale's Secretary

Steve Eastin as Judge John C. Pollock

Joe Chrest as Lawyer Freeling

Brian Shoop as Mr. Kraceon

James Carroll as Mr. Solowey

Lux Britni Malaske as Baby Anna (2 years)

Adam Washington as Acolyte

Larry Jack Dotson as Jailer

Larry Fessenden as Radio Voice (for Hale)

Welker White as Radio Voice (Hale's Relative)

Martin Scorsese as Radio Show Producer

Marko Costanzo as Radio Sound Effects

Nicholas White as Radio Sound Effects

Rob Fisher as Radio Show Conductor

Vince Giordano as Radio Show Band Leader

Paul Woodiel as Radio Show Orchestra

Andy Stein as Radio Show Orchestra

Sam Bardfeld as Radio Show Orchestra

Joe Boga as Radio Show Orchestra

Jon-Erik Kellso as Radio Show Orchestra

Jim Fryer as Radio Show Orchestra

Marc Phaneuf as Radio Show Orchestra

Mark Lopeman as Radio Show Orchestra

Chris Byars as Radio Show Orchestra

Vinny Raniolo as Radio Show Orchestra

Paul Wells as Radio Show Orchestra

Peter Yarin as Radio Show Orchestra

Scott George as End Celebration Osage Head Singer

Kenneth Bighorse Jr. as End Celebration Osage Head Singer

Vann Bighorse as End Celebration Osage Head Singer

Anna L. Bighorse as End Celebration Osage Singer

Mason Bighorse as End Celebration Osage Singer

Norris Bighorse as End Celebration Osage Singer

Scott Bighorse as End Celebration Osage Singer

Paul Bighorse as End Celebration Osage Singer

Taveah Ann George as End Celebration Osage Singer

Wahwastoas J. Jones as End Celebration Osage Singer

Dobbin Monoessy Knifechief as End Celebration Osage Singer

Julia Lookout as End Celebration Osage Singer

Jennifer Moses as End Celebration Osage Singer

Francis Pipestem Jr. as End Celebration Osage Singer

Michael Paul Pahsetopah as End Celebration Osage Singer

Silas Satepauhoodle as End Celebration Osage Singer

Cherylyn Oberly Satepauhoodle as End Celebration Osage Singer

Charisse Satepauhoodle as End Celebration Osage Singer

Lynette Satepauhoodle as End Celebration Osage Singer

John Shaw as End Celebration Osage Singer

Angela Toineeta Satepauhoodle as End Celebration Osage Singer

Alexandria Toineeta as End Celebration Osage Singer

Ed Yellowfish as End Celebration Osage Singer

Danny Frost as Businessman (uncredited)

Eric Parkinson as Deputy Marshal (uncredited)

Craig 'Radio Man' Castaldo as Radio Man (uncredited)