as Colonel Fedden
as Baron von Ballin
as Mowbray Langdon
as Stephen Eggleston
as Sir Robert
as Monty Paliser
as Baron
as Otis Vale
as Alex
as Count Albert von Gronac
as Phillip Sackton
as Freddy Ruyter
as Count Gabrielle de Marchesi
as Clifford Armytage
as Dr. Watson
as Benjamin De Lota
as Lord Bissett
as Gordon Pell
as John Brand
as Halstead
as Henry Traquair
as Leonard Pearce
as Herbert Skinner
as Medford Delaney