Two children from the future and two children from the present time meet and experience exciting adventures throughout the centuries. The time travel idea is not a new one. What’s new about the concept is its combination with the future. The two kids from the future, Raketa and Maddox, impress the kids from the present time, Ben and Kalle, with all their futuristic gadgets, but they need help from the two other children.
The two 9-year-old friends, Ben and Kalle get a shock when a UFO crashes in Ben's parents’ barn. Who are these strange visitors? As it turns out, it’s two 10-year-old kids from the future, the year 2159, with their protective steel robot Bert. Raketa-23 is the pilot of the time traveller, Maddox-12, co-pilot. They are escaping from a villain when they discover that Columbus, their spaceship, has been tampered with, and they accidentally crash into Ben's barn. Or is there perhaps more to it? Kalle is suspicious, because the visitor from the future wants to take his