The House On The Edge Of The Park (1980) Ruggero Deoadato, party, fights, blood, terror, David Hess, Unrated

A couple are on their way to a party when their car breaks down. They manage to get to a garage where the owner Alex is planning to go out dancing, while his simpleton friend Ricky fix their car. Out of gratitude they invite the two men to the party. Once there things unravel pretty quickly between the two men and the other guests, with shocking, violent results. A film so violent that its almost cut 10 minutes in UK and we are talking 2024 here! PS This is NOT a home invasion film, because home invaders dont get invitations to join parties.