In the Post-World War II, the British Susanne Mallison (Claire Bloom) travels to Berlin to visit her older brother Martin Mallison (Geoffrey Toone), a military that has married the German Bettina Mallison (Hildegarde Neff). The naive Susanne snoops on Bettina and suspects that she is hiding a secret from her brother.
When Susanne meets Bettina with her friend Ivo Kern (James Mason), he offers to show Berlin to her and they date. But Ivo meets the strange Halendar (Aribert Waescher) from the East Germany and Susanne takes a cab and return to her home alone. Then she dates Ivo again and he meets Olaf Kastner (Ernst Schroeder), who is a friend of Martin and Bettina. But soon Susanne, who has fallen in love with Ivo, learns that he was a former attorney married to Bettina in East Germany but with a criminal past during the war. Now he is blackmailed by Halendar to kidnap Kastner and bring him back to the other side of the border. The plan fails and Halender asks his men to abduct Bettina to get Kastner. However, Susanne is kidnapped by mistake and is imprisoned in the basement of a house in East Berlin. Now Ivo plots a plan to rescue Susanne from Halender and help her to cross the border. Will they succeed in their intent?
"The Man Between" is another wonderful classic by Carol Reed with suspense and romance in the post-war Berlin totally destroyed, in the same environment of Rossellini's "Germania Anno Zero" or Billy Wilder's "A Foreign Affair". James Mason has another top-notch performance in the role of Ivo Kern, a cynical man that changes his behavior when he meets the naive and charming character performed by Claire Bloom. Their chemistry is fantastic and Hildegarde Neff is a very beautiful woman. My vote is eight.
Title (Brazil): "O Outro Homem" ("The Other Man")