"Inferno" is a story about classmates from school: Anka, Inga and Xena. During the prom, two girls murder a third - considered the most beautiful of them. The film is based on real events. The creators are trying to find answers to the questions: what was the cause of the evil that appeared in the girls? Was it stuck in their interiors, or did it appear from the outside world, from the chaos of everyday life? Who was at fault? It is a story about desires, plans for the future, fears and attempts to find a place in the world..