Sudden Impact Sudden Impact Sudden Impact is a 1983 American action thriller and the fourth film in the "Dirty Harry" series, directed by Clint Eastwood (making it the only "Dirty Harry" film to be directed by Eastwood himself), and starring Eastwood and Sondra Locke. The film tells the story of a gang rape victim (Locke) who decides to seek revenge on the rapists ten years after the attack by killing them one by one. Inspector Callahan (Eastwood) famous for his unconventional and often brutal crime-fighting tactics is tasked with tracking down the serial killer. As Callahan investigates the killings, he becomes romantically
Dirty Harry Impact" in 1983 (directed by Eastwood himself) and "The Dead Pool" in 1988. In 2012, the film was selected for preservation in the National Film Registry by the Library of Congress for being "culturally, historically, and aesthetically significant". A killer (Andrew Robinson) shoots a girl in a hotel rooftop swimming pool. Police arrive at the crime scene, where SFPD Inspector Harry Callahan (Clint Eastwood) finds a blackmail note signed "Scorpio" ordering the city to pay $100,000 or he will continue to kill. The mayor (John Vernon) asks police officers what is being done to track the killer. During lunch, Inspector