Reparto y equipo
-
Walter PidgeonCol. Nicobar - Ethel BarrymoreThe Mother Superior
- Peter LawfordMaj. McPhimister
- Angela LansburyAudrey Quail
- Janet LeighOlga Alexandrova/Maria Buhlen
- Louis CalhernCol. Piniev
- Francis L. SullivanCol. Humphrey "Blinker" Omicron
- Melville CooperPrivate David Moonlight
- Robert CooteBrigadier C.M.V. Catlock
- Alan NapierThe General
- Roman Toporow2nd Lt. Maxim Omansky
- Konstantin ShayneProfessor Serge Bruloff
- Janine PerreauMickey Mouse
- Audrey LongReparto
- Tito VuoloItalian Billposter (uncredited)
- Argentina BrunettiItalian Woman (uncredited)
- George SidneyDirección
- Carey WilsonProducción
- Gina KausEscritor
- Arthur WimperisEscritor