A Czech psychological film about the school of life, its sorrows and beauties. The main character is a young aspiring nurse Marie Sahulová, who, after a trouble in the hospital - she secretly brought a boy to her boarding school - is transferred to a rural health centre, where together with an old doctor and a peculiar nurse she has to travel around twenty-five villages and a number of solitudes in the harsh environment of the neglected villages of the 1950s. The nurse, a wise and experienced woman whom no one calls anything other than "babi", becomes her guide, who introduces her to the practice and the pitfalls of private life in a distinctive way. In the mosaic of everyday worries and more or less serious medical interventions, Marie matures and finds the meaning of her work and life.