 Two sequels have followed, 1994's "" and 2020's "Pigs 3".Poland in 1990, right after the fall of communism, former officers of the SB (Poland's communist secret police) are undergoing re-evaluation, in the process of which the country's new democratic leadership is trying to establish whether or not they can be incorporated into the new police service.Franciszek Maurer (Franz) is one of them.