During the Cold War, an American scientist appears to defect to East Germany as part of a cloak and dagger mission to find the formula for a resin solution—but the plan goes awry when his fiancee, unaware of his motivation, follows him across the border.
as Michael Armstrong
as Sarah Sherman
as Countess Kuchinska
as Heinrich Gerhard
as Ballerina
as Gustav Lindt
as Hermann Gromek
as Karl Manfred
as Mr. Jacobi
as Dr. Koska
as Farmer
as Farmer's Wife
as Freddy
as Miss Mann
as Professor Gutman (uncredited)
as Woman Backstage (uncredited)
as Party Guest (uncredited)
as Man in Hotel Lobby with Baby (uncredited)
as British Correspondent (uncredited)
as Idealistic Young Man (uncredited)
as Magda (uncredited)
as Post Office Patron (uncredited)
as Stewardess (uncredited)
as Swedish Immigration Officer (uncredited)
as Airline Official (uncredited)
as VOPO Officer at Roadblock (uncredited)
as East German Interpreter (uncredited)
as Clerk (uncredited)
as Blonde Twin in Bus (uncredited)
as Herr Albert (uncredited)
as Prof. Winkelmann (uncredited)
as Coffee House Patron (uncredited)
as Danish Waiter at Hotel D'Angleterre (uncredited)
as American Correspondent (uncredited)
as Party Guest (uncredited)
as Plane Passenger (uncredited)
as Waiter (uncredited)
as Hotel Travel Clerk (uncredited)
as Elderly Man on Bus (uncredited)
as Reporter (uncredited)
as Hotel Guest (uncredited)
as Dockhand (uncredited)
