Soon after a prostitute and a community leader are found murdered in a forest, a man confesses. But two journalists suspect there's more to the case.

Doubting Woźniak's guilt, Piotr again interviews Grochowiak's widow, who provides a valuable lead. A mother begs Witek to investigate her child's death.

A trip to the local high school gives Witek a fuller picture of Justyna's life. Woźniak relays a message to Piotr. Teresa receives a threat — and a tip.