In a desert town in the far north, people from three communities depend on a borehole for all their water. But the borehole is being emptied at night. Water is running out! The three communities accuse each other of stealing water. People start quarreling. Tosha and Pato discover that they have special powers. Only they know that the water thieves are invisible aliens from a dry planet but nobody believes what three children have to say. Can they stop the aliens from sucking all the water in the borehole before war breaks out?