A 16-year-old Jim Hawkins goes in search of the mysterious Treasure Planet in the company of real space pirates. Under the guidance of a ship's cook, a cyborg John Silver, he becomes a skillful "cosmic sailor" and saves the space galleon of the most serious dangers more than once: black holes, supernova explosions and space storms. But the hero will have an ultimate test soon - betrayal of a close friend, who, along with a team of sailors, is trying to grab all the treasures by deception and escape.