Arnout, Ruben and Philippe cross the border with the Netherlands and arrive in Limburg. They climb the Sint-Pietersberg and go to the official end point of the Pieterpad. They will follow this path for 500 kilometers to the far north of the Netherlands. Arnout explores Fort Sint Pieter and discovers a labyrinth of underground tunnels. The three friends travel via Sittard to small Montfort and meet Mientje. She remembers as if it were yesterday how a heavy bombing at the end of the Second World War changed her life forever.