Astrid is a brilliant 7-year-old albino girl with a passion for space and a secret dream: to be an astronaut. One day, she receives a visit: Felis, the principal of the “Galaxy School of Astronauts”, invites her to attend to it, to be finally an astronaut. Here Astrid will be friend to other nice guys and robots, but she will also learn about pirates' school, Nebula, headed by the fearsome red dwarf. This latter, like any pirate, aims to mess the entire universe, altering its laws. Astrid and her crew companions have to act to block her and to restore everything. Astrid and friends will be involved in fun adventures, among planets and solar systems to explore, universe laws to know and pirates to defeat.