The Mire

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

Doubting Woźniak's guilt, Piotr again interviews Grochowiak's widow, who provides a valuable lead; 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.

Piotr gives Witek a key piece of evidence; while researching Grochowiak and Józek's history at the sports center, Witek spots a photo of Justyna.

Witek gets a lead on who the murderer might be; Piotr hides in the butcher's van to see where he drives to, and later learns who Elsa Koepke is.

Police Inspector Anna Jass investigates when the body of a teenager is found in the forest; Zarzycki returns to become Kurier's editor-in-chief.