In the context of a collaboration with the University of Liege, and in the scope of the EIT Mine Heritage found, we’ve supported the project of a short video telling the story of a significant mine in Europe. Our association catched this opportunity to emphasize the Altenberg zinc mine in the Neutral Territory of Moresnet, east of Belgium at the origin of Vieille Montagne. Celine Ruess , director of the Museum Vieille Montagne, kindly accepted to be interviewed. Let yourself carried away in this incredible adventure!