The Mad Dog Killer is a 1977 Italian horror film directed by Massimo Dallamano. The story revolves around Nanni Vitali, a sadistic and brutal serial killer who has escaped from prison along with three other accomplices. These four thugs embark on a violent and depraved crime spree, committing heinous acts of rape, murder, and robbery. The film's plot is marked by its graphic and disturbing depiction of violence, particularly against women. Vitali's character is known for his extreme cruelty and lack of remorse, as he abducts and defiles his victims with impunity. The film's pacing is fast-paced and intense, with a focus on building tension and unease through the relentless brutality of Vitali and his cohorts. As the body count rises, the authorities are left struggling to catch up with the perpetrators, who seem to be always one step ahead of them. The film's climax features a final confrontation between Vitali and the detectives tasked with bringing him down, in which the killer is ultimately brought to justice. Throughout its runtime, The Mad Dog Killer explores themes of violence, morality, and the darker aspects of human nature. While some critics have criticized the film for its gratuitous violence and exploitation of women, others have praised it as a gritty and unflinching portrayal of the depravity that lurks beneath the surface of society. Overall, The Mad Dog Killer is a gruesome and intense horror film that will appeal to fans of giallo and extreme cinema. Its graphic violence, coupled with its exploration of dark themes, make it a memorable and unsettling viewing experience.