The film begins in April 1945, days before the Nazi surrender, when a bomber flies over Iceland in the middle of a terrible storm. Almost 80 years later, some hikers find remains of the plane on the Vatjanokull glacier, remains that hide a secret that could change the course of history and that the deputy director of the CIA wants to obtain before anyone else. Then a lawyer is sucked into an international conspiracy after being accused of a murder she didn't commit. Her only chance of survival lies in uncovering the secret of an old German WWII airplane, discovered on Iceland's largest glacier.
An old and dark Nazi secret, the deputy director of the CIA, some inopportune witnesses and a young woman forced to rescue her brother and trying to solve the enigma to save her life come together in this murky and dangerous thriller. Being based on the crime novel of the same name by the Nordic writer (Reikavik Nights, Hypothermia¨). Starring Icelandic actress Vivian Ólafsdóttir , Iain Glen (Jorah Mormont in Game of Thrones) and Jack Fox (series ¨Sandition, ¨Riviera¨). As tense as it is exciting, the film is the most expensive in the history of Icelandic cinema. The historical part of the film Operation Napoleon is inspired by one of the biggest secrets of World War II, surrounding a long-mysterious train about which there are doubts whether it really existed, and revolving around a persistent rumor of exile that is probably true but never verified, however, the intrigue part of the film dedicated to contemporary American espionage is fiction. Thus, following in the footsteps of Arnaldur Indridason's book from which it is well adapted, the film Operation Napoleon romanticizes a true story to bring it to the screen with a certain power, containing enough intrigue and tension throughout until a surprising ending that is left open for a possible second part.
The film mixes theories of Hitler's last days, in which he had allegedly signed a pact with the allies in order to escape to Argentina, along with so-called Nazi gold. The Nazi Gold Train is an urban legend about a train loaded with gold and treasure that was hidden by the Nazis in southwestern Poland during the final days of World War II. The apocryphal story claims that the train full of valuables, including works of art, was hidden in a sealed railway tunnel or mine in the central Sudetenland by the retreating Nazis. Despite numerous searches since 1945, including by the Polish army during the Cold War, no evidence of the train, its tracks or its treasure has ever been found. Historians believe the train never existed. However, some people believe it to be true. Between 2015 and 2018, the train received renewed interest from global media when two Poles claimed to have discovered it using ground-penetrating radar. The search culminated in an excavation involving the Polish military, state officials and privately funded individuals.