Ludvík tries in vain to ward off the daily grind and the onset of midlife crisis with adolescent infatuation for an unknown beauty. Katka rejects the puritanical morality of her loved ones and tries to live her own life. At the same time, she desperately searches for a life partner. Láďa is a former sports star experiencing a bitter end to his career. He is accompanied not only by the breakdown of his personal relationships, but also by the collapse of everything that makes life worth living. Helena and Richard are a childless, well-off married couple. Both try touchingly to hide their extramarital love affairs, without realizing that they are already an open secret...