It is a series of strong drama and criminal events that we are experiencing during the second season, when Katharine brings the Croatian Elinka to the house for questioning because she is one of several women who have been rescued from traffickers. The solution seems to be to put her with her old Polish friend Winnie before she joins the investigation from house to house of the gunman who killed three female victims. Shortly after his wife's death, Nefison Shawn returns but Catherine still suspects that there is a danger in the young man chasing the prostitutes.