as Maj. Skorch
as Colonel Skimmel
as Mr. Silver
as Major Lloyd
as Col. Blackgrave
as Mr. Bishop
as General Schwartz
as Max Gunther
as Ernest Ward
as Hippia
as Lothar
as Baron von Schulenberg
as Colonnello comandante (uncredited)
as Prince Sergei Vorontzov
as German officer
as Capitano Austriaco
as conte Roskoff
as German Officer in Town (uncredited)
as Prince Luitpold
as Capt. Kreuger
as Captain del Sommergibile
as Coleman (as Gerard Haerther)
as Col. von Elm
as Colonel Kleist
as Lawrence Blackman
as Lieutenant Hapke
