Calificación
Reparto

Kane Richmond
Jim Marsden

Kay Aldridge
Patricia Harding

Roy Barcroft
Carter / Kane

Clancy Cooper
Yank

Marshall Reed
Tommy (as Marshall J. Reed)

Oscar O'Shea
John Galbraith [Chs. 1, 7, 15]

Forrest Taylor
Dr. Oliver Harding [Chs. 1-4]

Hal Taliaferro
Lawson [Ch. 1, 6-7]

Edward Keane
Fredrick Vorhees [Ch. 1]