Reparto y equipo
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Anna NeagleSally Maitland - Richard GreeneLieutenant Commander Jim Garrick
- Nova PilbeamBetty Maitland
- Lucie MannheimMadame Orlock
- Albert LievenJan Orlock
- Cyril FletcherEntertainer
- Margaret RutherfordMrs. Towcester
- Claude BaileyMajor Fothergill
- Patric CurwenSir William Maitland
- Marjorie FieldingLady Maitland
- David HorneAdmiral
- Franklin DyallCaptain Foster
- George ThorpeColonel Charles Hargraves
- Valentine DyallGerman Commander
- Herbert WilcoxDirección
- Herbert WilcoxProducción
- P.M. BowerEscritor
- Clifton ParkerMúsica