

A treasure hunt where the GPS rhymes and the villain's watching. Swedish chaos ensues.
10.020 minSeason 4 • Episode 12
LatestFlora does everything she can to save her friends and defeat the powerful Brotherhood of the Black Sun.
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?
Writing
GPS that speaks exclusively in verse
Production
Swedish landscapes as puzzle backdrop
Acting
Henrik Ahnborg playing his own inventor
Trivia, insights & behind the scenes
Creator Henrik Ahnborg cast himself as Mortensen because no one else understood the character's specific energy.
This series quietly revived Swedish children's television's tradition of educational adventure programming from the 1970s.