Gary Cooper

Marshal Will Kane

Thomas Mitchell

Mayor Jonas Henderson

Lloyd Bridges

Deputy Marshal Harvey Pell

Katy Jurado

Helen Ramírez

Grace Kelly

Amy Fowler Kane

Otto Kruger

Judge Percy Mettrick

Lon Chaney Jr.

Martin Howe

Harry Morgan

Sam Fuller

Ian MacDonald

Frank Miller

Eve McVeagh

Mildred Fuller

Morgan Farley

Dr. Mahin

Harry Shannon

Cooper

Lee Van Cleef

Jack Colby

Robert J. Wilke

Jim Pierce

Sheb Wooley

Ben Miller

Lee Aaker

Boy (uncredited)

Larry J. Blake

Gillis - Saloon Owner (uncredited)

John Cason

Barfly (uncredited)

Howland Chamberlain

Hotel Clerk (uncredited)

Virginia Christine

Mrs. Simpson (uncredited)

Cliff Clark

Ed Weaver (uncredited)

Ben Corbett

Townsman (uncredited)

John Doucette

Trumbull (uncredited)

Tex Driscoll

Church Member (uncredited)

Paul Dubov

Scott (uncredited)

Jack Elam

Charlie - Drunk in Jail (uncredited)

Dick Elliott

Kibbee (uncredited)

Virginia Farmer

Mrs. Fletcher (uncredited)

Harry Harvey

Coy (uncredited)

Chuck Hayward

Townsman (uncredited)

Michael Jeffers

Townsman (uncredited)

Paul Kruger

Church Member (uncredited)

Nolan Leary

Lewis (uncredited)

Tom London

Sam (uncredited)

James Millican

Deputy Sheriff Herb Baker (uncredited)

Kansas Moehring

Townsman (uncredited)

William Newell

Jimmy - Drunk with Eye Patch (uncredited)

William H. O'Brien

Church Member (uncredited)

Artie Ortego

Barfly (uncredited)

William Phillips

Barber (uncredited)

Lucien Prival

Joe - Ramirez Saloon Bartender (uncredited)

Buddy Roosevelt

Townsman (uncredited)

Ted Stanhope

Station Master (uncredited)