A British woman on a visit to post-war Berlin is caught up in an espionage ring smuggling secrets into and out of the Eastern Bloc.

Top Cast

Claire BloomSuzanne Mallison

James MasonIvo Kern

Hildegard KnefBettina

Geoffrey TooneMartin Mallison

Hilde SessakLizzi

Aribert WäscherHalendar

Ernst SchröderOlaf Kastner

Dieter KrauseHorst