as Prince Hero
as Robert Sinclair
as John Strickland
as Sir John Dare
as John Schuyler
as Harold Chase
as Henry Taylor
as Dr. Maynard Drew
as Hugh Maxwell
as Lawson
as Col. Rudolph von Knorr
as Sir Edward Leighton
as George Evans
as David Poe Jr (as Hugh E. Thompson)
as Howard Rosedale
as Pike
as José María Lavendera
as Jeb
as Salvatore, Ruth's father
as Ross Kennion
as Cecil Andrews
as John Alden
as John Arms
