Anthony Franciosa
Charles (as Tony Franciosa)
Michael Constantine
Ladislov
Harry Townes
General Marchois
Patric Knowles
General Lloyd-Griffis
Émile Genest
General Grieux (as Emile Genest)
Virginia Christine
Frau Gulden
Jean-Michel Michenaud
Polish Boy (as Gerald Michenaud)
Gene Dynarski
Capek (as Eugene Dynarski)
Ivor Barry
Air Marshal Evelyn