The plot of the film follows a bus ride on the Prague - Karlovy Vary route and the actions of the people on it. A diverse group of people with various interests, professions and personalities gathered on the bus. Their encounter in the close environment of the bus gave the opportunity to create a whole series of good humorous situations. The ride on the express bus is a symbolic example of the contemporary life of our society, in which, just like when riding a bus, it is necessary to suppress many private interests and selfish qualities in order to successfully reach the destination.