When oil is discovered in 1920s Oklahoma under Osage Nation land, the Osage people are murdered one by one—until the FBI steps in to unravel the mystery.
Cast
Leonardo DiCaprio
Ernest Burkhart
Robert De Niro
William Hale
Lily Gladstone
Mollie Burkhart
Jesse Plemons
Tom White
Tantoo Cardinal
Lizzie Q
John Lithgow
Prosecutor Peter Leaward
Brendan Fraser
W.S. Hamilton
Cara Jade Myers
Anna
JaNae Collins
Reta
Jillian Dion
Minnie
Jason Isbell
Bill Smith
William Belleau
Henry Roan
Louis Cancelmi
Kelsie Morrison
Scott Shepherd
Byron Burkhart
Everett Waller
Paul Red Eagle
Tahlee Redcorn
Non-Hon-Zhin-Ga / Traditional Leader
Yancey Red Corn
Chief Bonnicastle
Tatanka Means
John Wren
Tommy Schultz
Blackie Thompson
Sturgill Simpson
Henry Grammer
Ty Mitchell
John Ramsey
Gary Basaraba
Detective Burns
Charlie Musselwhite
Alvin Reynolds
Pat Healy
Agent John Burger
Steve Witting
Dr. James Shoun
Steve Routman
Dr. David Shoun
Gene Jones
Pitts Beatty
Michael Abbott Jr.
Agent Frank Smith
J.C. MacKenzie
Radio Announcer
Jack White
Radio Show Actor
Larry Sellers
Non-Hon-Zhin-Ga
Barry Corbin
Undertaker Turton
Gabriel Casdorph
Agent Joe Jones
Wally Welch
Bob Mount
James Roman Dailey Jr.
Baby Namer
Christopher Cote
Baby Namer (for Anna)
Randy Houser
Scott Mathis
Moe Headrick
Sheriff Freas
Pete Yorn
Acie Kirby
Margaret Shannon-Sisk
Wife of Pipe Keeper / Wailing Relative
Moira Redcorn
Prologue Wailer
Chase Parker
Osage at Oil Discovery / Fairfax Explosion Responder