Liam, Lara und die Furka-Dampfloks

In a mountain village in the jungle of Vietnam, Tien tells his grandson Liam about the adventure of his life: One day – at that time, he is still a young man – a group of Swiss steam locomotive experts arrives. They are searching for the long-lost Furka steam locomotives, which once ran in Switzerland and later in Vietnam on a steep cog railway. Their plan to bring the locomotives back from the jungle to Switzerland and to rebuild the old Furka line seems more than crazy. However, with Tien's help, the great rescue operation succeeds! Many years later, Tien suddenly receives an exciting letter from Switzerland – from his old friend Loki-Fritz and his granddaughter Lara.