A story about massive robbery from the safe of German railways set in 1946.

After the second World War, Dresden has a lot of reconstructing to do. To get the cigarette factory he once worked for running again, Kalle has to travel to Wittenberg - the only place where carbide can be found. Once there, Kalle find himself in the unfortunate situation of having to hitchhike his way back to Dresden, transporting seven heavy barrels of carbide. However, his inventiveness and optimistic attitude help transform the grueling task into an adventurous, entertaining, and funny journey.

Based on a true story of inmates at KZ Buchenwald that risked their lives to hide a small Jewish boy shortly before the liberation of the camp.