 A old German mine was split in two after the end of WWI because of the new border. In the Frenchpart a fire breaks out. The German minwers send a rescue group in, helping their French comrades. A group of three old German miners, who where not treaten friendly at a French inn the night before, start their private rescue through an old way, where since 1919 the border is. After all survivors are rescued, there s a big party with speeches about friendship between Frensh and Germans, while border police closes the old way in the mine.