James Stewart as Marshal Guthrie McCabe

Richard Widmark as First Lt. Jim Gary

Shirley Jones as Marty Purcell

Linda Cristal as Elena de la Madriaga

Andy Devine as Sgt. Darius P. Posey

John McIntire as Major Frazer

Paul Birch as Judge Edward Purcell

Willis Bouchey as Mr. Harry J. Wringle

Henry Brandon as Chief Quanah Parker

Harry Carey, Jr. as Ortho Clegg

Olive Carey as Mrs. Abby Frazer

Ken Curtis as Greeley Clegg

Chet Douglas as Deputy Ward Corby

Annelle Hayes as Belle Aragon

David Kent as Running Wolf

Anna Lee as Mrs. Malaprop

Jeanette Nolan as Mrs. Mary McCandless

John Qualen as Ole Knudsen

Ford Rainey as Rev. Henry Clegg

Woody Strode as Stone Calf

O.Z. Whitehead as Lt. Whitehead

Chuck Roberson as Comanche

Gertrude Astor as Mrs. Wringle (uncredited)

Frank Baker as Capt. Malaprop (uncredited)

Bobette Bentley as Minor Role (uncredited)

Bill Borzage as Settler (uncredited)

Danny Borzage as Trooper (uncredited)

Jim Brewer as Jack (uncredited)

Regina Carrol as Wakanana (uncredited)

Ruth Clifford as Woman (uncredited)

Jane Crowley as Settler (uncredited)

Tony Dante as Settler (uncredited)

George Fisher as Bartender (uncredited)

Rian Garrick as Lieutenant Upton (uncredited)

Eunice Grey as Mother of Indian Stolen Child (uncredited)

Signe Hack as Settler (uncredited)

Big John Hamilton as Settler (uncredited)

Janet Hamilton as Girl (uncredited)

Sam Harris as Post Doctor (uncredited)

Chuck Hayward as Trooper (uncredited)

William Henry as Gambler (uncredited)

Tex Holden as Settler (uncredited)

Connie James as Girl (uncredited)

Robert Kenneally as Officer (uncredited)

Jack Kenny as Settler (uncredited)

James Kirkwood as Officer (uncredited)

Cliff Lyons as William McCandless (uncredited)

Ted Mapes as Settler (uncredited)

Mae Marsh as Hanna Clegg (uncredited)

Tina Menard as Settler (uncredited)

Boyd 'Red' Morgan as Gambler (uncredited)

Tracey Morgan as Girl (uncredited)

Suzanne Noel as Girl (uncredited)

Yvonne Peattie as Woman (uncredited)

Jack Pennick as Sergeant (uncredited)

Leoda Richards as Party Guest (uncredited)

Rudy Robbins as Minor Role (uncredited)

Chuck Roberson as Comanche (uncredited)

Edward Sheehan as Officer (uncredited)

Leslie Sketchley as Settler (uncredited)