Fact-based Second World War drama about a secret plot by German officers to assassinate Adolf Hitler. A respected colonel joins the conspiracy after being injured in battle and witnessing atrocities on the front line, and is sent on a deadly mission to smuggle a bomb into the fuhrer's headquarters. Starring Sebastian Koch, Ulrich Tukur and Christopher Buchholz.

In 1944, a group of high command officers plot an attempt against Hitler, and one of the leaders of the conspiracy, Stauffenberg, goes to a meeting with the Fuhrer in charge of exploding the place. However, Hitler survives and the officers are executed. This unsuccessful operation was called "Valkyrie Operation", and this realistic movie discloses this true event.