Tyrone Power
Role: Jesse Woodson James
Henry Fonda
Role: Frank James
Nancy Kelly
Role: Zerelda "Zee" Cobb
Randolph Scott
Role: Marshall Will Wright
Henry Hull
Role: Major Rufus Cobb
Slim Summerville
Role: Jailer
J. Edward Bromberg
Role: George Runyan
Brian Donlevy
Role: Barshee
John Carradine
Role: Bob Ford
Johnny Russell
Role: Jesse James Jr.
Jane Darwell
Role: Mrs. Samuels - Jesse's mother
Charles Tannen
Role: Charles Ford
Claire Du Brey
Role: Mrs. Bob Ford
Willard Robertson
Role: Clarke
Ernest Whitman
Role: Pinkie
Spencer Charters
Role: Minister
Arthur Aylesworth
Role: Tom Colson
Charles Middleton
Role: Doctor
Charles Halton
Role: Heywood
Virginia Brissac
Role: Boy's Mother
Edward LeSaint
Role: Judge Rankin
John Elliott
Role: Judge Mathews
Erville Alderson
Role: Old Marshall
George P. Breakston
Role: Farmer Boy
Lon Chaney Jr.
Role: One Of James Gang
Carol Adams
Role: Minor Role (uncredited)
Donald Douglas
Role: Infantry Captain (uncredited)
James Flavin
Role: Cavalry Captain (uncredited)
Sam Garrett
Role: Rider / Roper (uncredited)
Wylie Grant
Role: Barshee's Henchman
Harry Holman
Role: Engineer (uncredited)
Kenner G. Kemp
Role: Union Soldier (uncredited)
Leonard Kibrick
Role: Boy (uncredited)
Sidney Kibrick
Role: Boy (uncredited)
Ethan Laidlaw
Role: Barshee's Henchman (uncredited)
Tom London
Role: Soldier (uncredited)
George O'Hara
Role: Teller (uncredited)
Paul Sutton
Role: Lynch - Barshee's Henchman (uncredited)