Cast e produzione
-
Dirk BogardeFrank Clemmons - Alexis SmithGlenda Esmond
- Alexander KnoxDr. Clive Esmond
- Hugh GriffithThe Inspector
- Patricia McCarronSally Foster
- Billie WhitelawReceptionist at Pearce & Mann
- Maxine AudleyCarol
- Glyn HoustonBailey
- Harry TowbHarry
- Russell WatersManager of Pearce & Mann
- Fred GriffithsTaxi Driver
- Esma CannonScrubwoman with ladder
- Joseph LoseyRegista
- Victor HanburyProduzione
- Joseph LoseyProduzione