Watch 123Movies. DIRECTED BY PETER FREDERICK BURKE Mafioso is a mockumentary that follows the story of Louie Lafonzo, a wannabe gangster lost in the delusion that he’s involved in the Mafia. His behavior causes concern among his friends and family, who decide to step in and help him out of this strange situation. As Louie’s delusion deepens, they’re forced to take increasingly drastic measures to scare him out of a life of crime.