New traces of the past Ivaylo Hristov and Chocho Popjordanov go "undercover" Martin's mission continues. This time Jaro will ask him to rob the house of a rich collector and steal a golden rhyton from him. Since the house heist is extremely difficult, Martin will work with a new partner who happens to be his own father! Ivo, in turn, launders a large amount of money, but Jaro is not satisfied with the commission and the two come into conflict. Meanwhile, new evidence concerning the murder of MP Boris Zhelev arrives at the GDBOP, and a new very powerful player is involved in the investigation - Momchil Neshev (Chocho Popyordanov). How will Martin keep his cover with his father's appearance? Will Deyan Donkov's character survive and what will be Djaro's new business?