演职人员
William Dunn
Brian Keith
George Bradley
本·约翰逊
Maj. John Wesley Powell
John Beal
Walter Powell
James Drury
Oramel Howland
R. G. 阿姆斯特朗
Billy Hawkins
L·Q·琼斯
Jack Sumner
Dan Sheridan
Seneca Howland
Stan Jones
Frank Goodman
大卫·弗兰克海姆
Jim Baker
Roy Barcroft
Ashtishkel
Jack Big Head
Indian chief
Pat Hogan
Indian woman
Dawn Little Sky
Andrew 'Andy' Hall
David Stollery
McSpadden (uncredited)
Ray Walker