Colin Farrell

Jesse James

Scott Caan

Cole Younger

Ali Larter

Zerelda "Zee" Mimms

Gabriel Macht

Frank James

Gregory Smith

Jim Younger

Harris Yulin

Thaddeus Rains

Kathy Bates

Ma James

Timothy Dalton

Allan Pinkerton

Will McCormack

Bob Younger

Ronny Cox

Doc Mimms

Terry O'Quinn

Rollin H. Parker

Nathaniel Arcand

Comanche Tom

Ty O'Neal

Clell Miller

Joe Stevens

Loni Packwood

Barry Tubb

Captain Malcolm

Jack Watkins

Detective

Tom Schuster

Union Officer

Lee Ritchey

Bank Manager

Robin Christian-McNair

Woman

Ed Geldart

Old Man Tucker

Brad Leland

Sheriff

Craig Erickson

Deputy

Mark Walters

Engineer

Michael Stephen Costello

Senator

Jack Gould

Head Teller

Morgana Shaw

Lyla

Brady Coleman

Driver

Richard Andrew Jones

Pastor

Steven Bland

Man

Jerry Cotton

Teller

Muse Watson

Burly Detective

Lane Thomas Wilson

Boy Soldier

Ron Hayden

Union Lieutenant

Darryl Cox

Jenkins

Riley Flynn

Union Commander

Joe Brown

Pinkerton Commander

Shawn Patrick Nash

Hangman

Jessica M.E. Nitsch

Loni's Girl

Big Skinny Brown

Harlan (uncredited)

Pei-San Brown

Saloon Girl (uncredited)

Anne Carr

Gang Horse Rider (uncredited)

Steve Crawford

Troublemaker (uncredited)

Frank G. Curcio

Hold-up Victim (uncredited)

Lisa Del Dotto

Townsfolk (uncredited)

Jeremy Denzlinger

Hyperion Townsfolk (uncredited)

Troy Dillinger

Pinkerton / Sniper (uncredited)

Kirk Hunter

Townsfolk (uncredited)

David Jachin Kelley

Sharpshooter (uncredited)

Marvin Schroeder

Pinkerton Man (uncredited)

Chris Warner

Railroad Worker (uncredited)

Gena West

Townsfolk (uncredited)

Paul Wright

Civil War Veteran (uncredited)