While reeling from a devastating loss, Zawieja vows to locate a trafficking victim’s missing daughter.

After learning a dark truth about her late husband's undercover work, Zawieja makes a series of rash decisions that could jeopardize the case.

The day of Magda’s funeral leads Zawieja on a dangerous chase for her killer, but an interrogation with an inmate at Goleniów prison breeds new clues – and increased suspicions.

As the police launch a search for Wróbel, one of the victim’s patients, Zawieja visits the prison where he once served time.

Still reeling from her husband’s death, Detective Katarzyna Zawieja launches an investigation into a murder of a young woman and her missing newborn.

As she loses herself in her work, Zawieja discovers another shocking connection between her past, Oliwier's murder and the trafficking ring.

Zawieja investigates the links between the murder and the suspicious debts and business dealings of the victim’s husband Kosiński.

After a fire at the docks, Zawieja attempts to tie the Lanskis to Oliwier’s murder. An unexpected ally helps locate the missing shipping container.