: At the crime scene, investigators find the letter "R" painted on the wall. This links the case to a previous murder of a bank director, where the letter "K" was found, suggesting a calculated serial effort.

The series is a Polish crime drama directed by Łukasz Ostalski. You can watch the full episode on TVP VOD or Netflix . Krucjata Sezon 1 Odcinek 3 - Filmweb

: Amidst the grim case, the relationship between Mandżaro and Maria Darska evolves, as they become a couple in their private lives. Behind the Scenes

: Major Wiktoria Dymińska from the intelligence services arrives on the scene. She offers Commissioner Jan "Mandżaro" Góra a "proposal he can't refuse," though he initially resists collaborating with her team.