Release Message:  Jan (Petr Kostka) is a decent, boring man, living a decent, boring life as a rocket designer. When his adventurous twin brother dies in a breakfast accident, Jan decides to impersonate him, unwittingly becoming a part of a Nazi time travel conspiracy.

Description:  Jan is a decent, boring man, living a decent, boring life as a rocket designer. When his adventurous twin brother dies in a breakfast accident, Jan decides to impersonate him, unwittingly becoming a part of a Nazi time travel conspiracy. Former Nazi Klaus Abard survives to the 1990s by taking anti-aging pills. He plans to use a time travel trip to return to Germany in 1944 and present Hitler with a hydrogen bomb, so that he can win the war. Unfortunately the pilot, woman-chasing Karel Bures, dies on the morning of the trip and his earnest twin brother Jan impersonates him, without knowing about the plot. The plot goes wrong when they lose the bomb and land near Hitler's bunker in 1941, at a time that the Nazis sense victory. Bures, with two of the plotters, escape capture by the Nazis and make it back to the time machine. Bures programs the machine to return one day before they left, because he figures he can then save his brother and foil the plot. When one of the Bures twins learns that his brother has choked to death on a bread roll, he decides to take over his brother's job and becomes a time-pilot at the time tourism company Universum. But things take a turn for the unpredictable when he learns that his brother was part of a Nazi conspiracy to take nuclear technology back to Adolf Hitler. It gets even more complicated when the conspirators fail and arrive back in the future shortly before they originally left...