A stowaway sneaks aboard a ship departing on a cruise down the Vistula River. The captain takes him for a Communist Party cultural coordinator and the intruder gladly adapts to his new role, immediately setting to work at manipulating the passengers and crew into silly and vaguely humiliating games. Before long, Tym has got everyone under his thumb and created his own comedic dictatorship.
A beautiful Polish girl whose lover has gone to Rome to seek a divorce from his previous wife travels around Europe in search of him and suffers a variety of tragic adventures as the men around her try to fit her into their own selfish schemes.
Three naive girls from the provinces travel to the city to find the men of their dreams.
