The ingenious but somewhat eccentric forensic scientist Dr. Viktoria Wex (Claudia Eisinger) from Berlin leads a death in the family to Pasym in Masuria. The solitary forensic technician soon slips unexpectedly into a murder investigation, much to the displeasure of Detective Inspector Zofia Kowalska (Karolina Lodyga) from the state capital Olsztyn. She is supported by the village policeman Leon Pawlak (Sebastian Hülk) from Pasym.