The Secret Door

Name: The Secret Door
Genre: Thriller
Released: 1964-06-04
Duration: 1 h 12 min
Rating: 0
Cast: Robert Hutton, Sandra Dorne, Peter Illing, Peter Allenby, George Pastell

June 4, 1964
Directed by
Gilbert Kay

World War II espionage in Lisbon with Allied safe-crackers cultivating a master spy and his wife so they can steal Japanese codes that are keys to Axis battle plans.