The horse Karino is born during winter and when his mother dies, a young woman starts to care for the helpless foal. Their adventures together are followed during the years to come, from the age of a newborn to the time when Karino's a full-grown competition horse.

Through some strange experiment, Siwiec, a journalist, gets moved back in time. In this new dimension, he encounters unforeseeable adventures.

A social drama that depicts a conflict between a young factory collective and a sympathetic but backward old specialist.