The Iron Curtain

Title: The Iron Curtain
Year: 1948
AKA: Behind the Iron Curtain (USA - reissue title)
Genre: Thriller
Credited cast: Dana Andrews (Igor Gouzenko), Gene Tierney (Anna Gouzenkova), Stefan Schnabel (Col. Ilya Ranov - embassy attache), Berry Kroeger (John Grubb, aka 'Paul'), Frederic Tozere (Col. Aleksandr Trigorin)
Eduard Franz (Maj. Semyon Kulin), Peter Whitney (Cipher Lt. Vinikov), June Havoc (Nina Karanova), Nicholas Joy (Dr. Harold Preston Norman, aka 'Alec'), Edna Best (Mrs. Albert Foster - neighbour), Noel Cravat (Bushkin), Mauritz Hugo, Leonard Leitz (Member of Parliament), Victor Wood (Capt. Donald P. Class), John Shay (Lt. Pyotr Sergeyev), Reed Hadley (Narrator), Christopher Robin Olsen (Andrei Gouzenko), Leslie Barrie (Editor)
Uncredited cast: Anne Curson (Helen Tweedy - aka 'Nellie'), Helena Dare (Capt. Kulina), John Davidson (Secretary to the Minister of Justice), Michael Dugan (Policeman), Arthur Gould-Porter (Mr. Foster), Eula Morgan (Trigorina), John Ridgely (Officer Murphy), Joe Whitehead (William Hollis)
Director: William A. Wellman
Producer: Sol C. Siegel
Writer credit: Igor Gouzenko (story), Milton Krims
Country: USA
Visual format: Black and White
Sound format: Mono (Western Electric Recording)