We can say that it's a matter of families. The first one is the one of the plot that links directly to the "Violent Shit" movies by Andreas Schnaas and the second one the one of genre cinema, well represented here. So family units are the backbone of the second movie by Luigi Pastore that it’s halfway between the apocryphal and the remake of Schnaas’ saga and that can boast many references and tributes
Here there are the music by Goblin (already present in "Come una crisalide" the previous movie) and there are Fabrizio Capucci, Antonio Tentori and Barbara Magnolfi, not to mention the cameos of Enzo Castellari and Luigi Cozzi who play two fun elderly detectives harshly criticize young people, in what looks like a fun two-way with the world of cinema. And above all there is Lilli Carati. A posthumous film, in which the actress appears at the beginning in a scene taken from a previous and unfinished work.
"Violent Shit: The Movie" however, doesn’t stop at an attractive cast and important references because it’s a film written and direct very well, thanks to a fascinating cinematography that describes well a very mysterious Rome by night.
At narrative level then, Pastore builds a great dramatic crescendo that sublimates in the final slaughter. And here the film explodes. Nothing is hidden and nothing is spared to the viewer, including a girl who is taken off the spine and boy was emasculate with many details. After paid the inevitable boobs quota, Pastore closes with a final at all obvious.
"Violent Shit: The Movie" exaggerates occasionally with words, sometimes with excessive dialogues, but it remains a good modern horror/splatter modern that confirms the talent of Luigi Pastore.
 
Karl "The Butcher" from Hamburg (where we can see a tribute to the legendary St. Pauli FC) seems to have moved to Rome, where violent splatter murders hit the city. Aristide D'Amato (Vincent Pezzopane) and the German agent Ebert (Steve Aquilina) investigating the case despite the two elderly inspectors (ie Cozzi and Castellari).
Everything seems to take them to an esoteric path and toward to the professor Vassago (Giovanni Lombardo Radice). But there is another killer that runs in the city and perhaps the two are combined.

As in the best stories, everything is born almost by chance, with Pastore engaged on several fronts and with different ideas in mind which meets in Hamburg his German distributor Steve Aquilina, who plans to do a remake of "Violent Shit" and offers to Pastore the direction.
Shot in just nine days and with a very low budget, it’s a movie that confirms the qualities of a very interesting director who for the occasion has been involved in all aspects of his work