A group of partisans goes to destroy a German gas warehouse at Postojnska Jama. One of them grows distrustful towards the new commander, and it spreads among the rest of the squad. The situation culminates when the mentioned partisan remains cut off inside a cave.
Documentary about painter Petar Dobrovic.
Photographs, rare film material and dynamic editing, portray the triumph of socialist ideas and the way symbolically Yugoslavia moves toward the future dreams of the generations.