A doctor is shocked when his beloved colleague Mima signs a contract with foreign car manufacturer Ferat, in order to work for them as a rally-driver. A scientist convinces him that human blood is being used as fuel for Mima's ever winning car, but does that really work?
The dreaded Italian mafioso, Marian Labuda, will also be convinced. Mafioso Carmello was guilty of the principles of his organization when he tried to fool the boss and earned a death sentence. The convict runs away from the killer through Vienna to Prague, which his Austrian colleague in crime recommended as a safe hiding place. None of them knows that the Czechs learned so much tricks under real socialism that a seasoned Italian professional is not enough to watch.