
Holger Nilsson is forced on a raging treasure hunt to find the seven keys to his world-famous relative Mary Diana Graaf's mythical laboratory. To help him, he has the inventor Mortensen and Mary Diana's GPS computer with pre-recorded riddles and clues written in verse. But what kind of mysterious and malevolent figure lurks in the background?
Air Date: 2011-01-18
Holger Nilsson meets the temperamental engineer Mortensen. Together they set out on a raging treasure hunt through Sw...
Air Date: 2011-01-25
To solve the riddle, they hike across the Varaslätten and climb one of the country's highest silos. From the steamboa...
Air Date: 2011-02-01
To solve the riddle, they ride a raft on Sweden's largest river and cable car over waterfalls. From Värmland, they tr...
Air Date: 2011-02-08
To solve the riddle, they follow the Norrland coast. They drive through the breathtaking landscape of the High Coast,...
Air Date: 2011-02-15
To solve the riddle we follow Holger and Mortensen as they wander through the great Alvaret on Öland and Visby on Got...
Air Date: 2011-02-22
To solve the riddle, Holger and Mortensen go to the mountains in Dalarna, where Sweden's highest waterfall, Njupeskär...
Air Date: 2011-03-01
To solve the riddle Holger and Mortensen kayak through the Stockholm archipelago. They sail with an old pilot boat an...
Air Date: 2011-03-08
In the final episode, Holger and Mortensen visit Sweden's three largest cities and their most famous buildings and pl...