Alan Ladd as Capt. Brett Sherwood

Lizabeth Scott as Chris

Arthur Kennedy as Lane Waldron

John Ireland as Gen. William Quantrill

Jeff Corey as Sgt. Skee

James Bell as Dr. Terry

Bert Freed as Sgt. Randall

Walter Sande as Benjie

Neville Brand as Lt. Dixon

Carleton Young as Lt. Morgan

Whit Bissell as Miles

Jay Silverheels as Little Crow

Francis McDonald as Marshal Roberts

Herbert Belles as Indian Guard

Iron Eyes Cody as Ute Indian

Ralph Moody as George Meredyth, Undertaker

Crane Whitley as Cavalry Major

Dan White as Jim Braden, Assayer

George J. Lewis as Quantrell Man

Emmett Lynn as Old Posse Member