Don Murray

Wild Bill Hickok

Guy Stockwell

Buffalo Bill Cody

Abby Dalton

Calamity Jane

Bradford Dillman

Lt. Stiles

Henry Silva

Crazy Knife

Simon Oakland

Chief Black Kettle

Leslie Nielsen

Col. George Armstrong Custer

Edward Binns

Lattimer

Michael Evans

Estrick

Percy Rodriguez

Brother John

Terry Wilson

Sgt. Womack

Walter Burke

Abe Ireland

Emily Banks

Louisa Cody

John Burnside

Townsman (uncredited)