In the 28th century, the previous International Space Station has been added to until its mass undermines to make it drop out of circle. Moved to profound space, it ends up Alpha, a space-voyaging city possessed by a large number of animals from a huge number of planets. An exceptional police division is made to protect harmony through the world, including joyful Major Valerian and his accomplice, simple Sergeant Laureline.En course to a mission, Valerian longs for a planet, Mül, where a low-tech humanoid race lives calmly. They fish for pearls containing colossal measures of vitality, and utilize little creatures to recreate them. Destruction starts diving from the sky, trailed by a prophetically catastrophic blast. Minutes before her demise a youthful princess figures out how to convey a clairvoyant flag.