Black Widow presents a penetrating look at the Dutch underworld in which choices about family, loyalty and money are made on the razor's edge. Second season of the violent mafia series around Carmen Walraven, who after her husband's murder reluctantly took his place in the brutal Amsterdam underworld. It is two years later and both Carmen's father and brother Irwan are in jail. Even here, Irwan pulls the strings. The young widow tries to stay far away from this and build up a new life. She will protect her family at all costs.