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