The South Kamchatka Federal Sanctuary is often called a bear paradise. The production team spent seven months there observing and filming the daily lives of newborn bear cubs. However, this is a nature documentary that differs from others: the music, the sounds of nature and the absence of a human voice allow the viewer to plunge into the beauty of wild nature, to feel its presence among volcanoes, rivers and wild animals, and experience an important boundary, beyond which a person should not interfere.