The mayor's son Mauritz Fristedt, has become deeply in love with the baker's daughter Dunungen. The mayor applauds the engagement because Mauritz will to try to foist a pack of worthless shares from his uncle to his father-in-law.
One day when Ruben Stiller is playing in a bath, he gets an alien talking to Nadja, who asks him to find out the fate of Charly's dog. Ruben agrees because Charly's host was Mauritz Stiller, and Ruben is the grandson of Mauritz's brother.
