Joanna is working on a case from a few years ago. Meanwhile, covert listening devices are installed in Kaszowski's house and car.
Bogusław Linda
Podinspektor Marek Kaszowski
Cezary Łukaszewicz
Aspirant Jacek Czerwiński "Młody"
Gabriela Muskała
Komisarz Monika Piechocka
Sebastian Pawlak
Aspirant Marcin Chajduk
Ewa Skibińska
Patolog Barbara Bartke
Anna Grycewicz
Podkomisarz Joanna Majewska
Arkadiusz Jakubik
Prokurator Witold Sobecki
Andrzej Zieliński
Piotr Zieliński, BSW chief
