The Third Man (1949) from Best Spy Movies

The Third Man is a 1949 British film noir directed by Carol Reed and written by Graham Greene. It stars Joseph Cotten, Valli (Alida Valli), Orson Welles, and Trevor Howard. The film takes place in post-World-War-II Vienna. It centres on Holly Martins, an American who is given a job in Vienna by his friend Harry Lime, but when Holly arrives in Vienna he gets the news that Lime is dead. Martins then meets with Lime's acquaintances in an attempt to investigate what he considers a suspicious death.