Detective Karisto releases Auno 'Räpsy' Pirilä from prison, who in turn has to calve his childhood friend Börje from criminal activities. Alcoholic Dolly takes Räpsy to live in Kallio, Helsinki, and hopes to move to Paris with her in the spring.
A film group is making movie in the little town. Writer Pentti Töysä interrupts film group's press conference and claims that script is written by him and it is based on true story. Töysä also says that he has written a new ending to the movie and that it reveals an old murder. Not everyone is happy about the new twist.
