此案圆满落幕，皆大欢喜，皆可安心。坏蛋是怎样练成的3

　　A classic 'italian story', in which an innocent and ignorant worker (witness to a crime) pays in the place of the real guilty, a high society professor. Besides the not so original topic the movie offers good acting performances and depicts perfectly the life of a low-class worker living in the suburbs of an italian city in the mid-70's.