After graduating from the Medical Academy Peychev is stationed in a small mountain town. The life is harsh there. One day there is an accident and a bus full of people catches on fire. Terrified, the driver runs out. Panicking and shoving, the passengers block the exit. Only the doctor who manages to get off comes back and tries to extinguish the flames. He fights the human fear and helps the people in the burning bus, but loses his own life.