as Colonel Henry Bouquet
as Colonel Duval
as Martin Krafft
as Dr. Hofer
as Captain of Submarine
as Kroll
as Druhar (uncredited)
as Herr Gosting
as Herr Koenig
as Nicholas Bederaux, Sr. (uncredited)
as Mr. Duchin
as J.M. Hennick
as The Professor
as John Stuart
as Submarine Commander
as Staff Officer (uncredited)
as Papa Sante (uncredited)
as Peter Vantine / Carl Dudley
as Col. von Arnheim
as Ernst Steinhauer
as Impresario
as Von Eltzen
as Stanislaw Maniusko
as Gen. Foeldessy
as Mr. Malborn
as Zahnstocher-Jeff
as Harry Webber, genannt "Juwelen Harry"
as Biller, gegnerischer Mittelstürmer
as Jan
as Marx, Aushilfsdiener
as Jürg Asmussen
as Felix, sein Sohn
as Raumert, Brauereibesitzer
as Rolf Sander
as Minister Hagen
as Boris
as Gen. Seydlitz
as Arthur Dreyer
as Rabob
as Kelly
as Karl Borgen
as Horseman
as Policeman
as Manager
as Doctor