Greer Garson

Dr. Julia Winslow Garth

Dana Andrews

Dr. Rourke O'Brien

Cameron Mitchell

Lt. David Garth

Lois Smith

Spurs O'Brien

Adele Jergens

Bella Brown

Pedro Gonzalez Gonzalez

Trooper Martinez-Martinez

Joan Camden

Norah Muldoon

José Torvay

Bartolo Diaz

Robert J. Wilke

Karg

Frank De Kova

Anse Hatlo

Russell Johnson

Shadduck

Gregory Walcott

Scanlon

Douglas Kennedy

Slade Wickstrom

Paul Birch

Sheriff

Nick Adams

Billy the Kid

William Boyett

Lt. Keith (uncredited)

Robert Cabal

Young Vaquero (uncredited)

Robert Foulk

Joe (uncredited)

Creighton Hale

Card Player (uncredited)

Victor Millan

Young Priest (uncredited)

Richard Reeves

Mr. Bisbee (uncredited)

George D. Wallace

Curley (uncredited)

John Stephenson

Capt. Taggart (uncredited)

Ralph Moody

Gen. Lew Wallace (uncredited)

Joseph Hamilton

Mr. Harker (uncredited)

Art Felix

Townsman (uncredited)

Al Haskell

Townsman (uncredited)

Rudy Bowman

Townsman (uncredited)

Al Ferguson

Townsman (uncredited)

Suzanne Ridgway

Party Guest (uncredited)

Stafford Repp

Macaneer (uncredited)