Fernando Lamas
Dr. Carlos Morales
Arlene Dahl
Nancy Darby
Patricia Medina
Martha Darby
Francis L. Sullivan
Dr. Bristol
Charles Korvin
Harvey Bristol
Tom Drake
Dr. Roy Darby
John Sutton
Harvey Bristol
Willard Parker
Gabriel Thatch
Charles Evans
Judge Armstrong
Lester Matthews
Gen. Victor Darby
Roy Gordon
Dr. Tyrus
Lewis L. Russell
Capt. Bronson
Bill Walker
Priam
Don Megowan
River Pirate (uncredited)
Walter Reed
Conspirator in Boat (uncredited)
Russell Gaige
McIntosh
Voltaire Perkins
Dr. Crowther
