Dirty Harry

Dirty Harry is a 1971 American crime thriller movie. It was produced and directed by Don Siegel. It was the first in the Dirty Harry series. Clint Eastwood plays the main role. Eastwood acts as a San Francisco Police Department Inspector "Dirty" Harry Callaghan, trying to catch a serial killer. The character is based on real life cop Dave Toschi hunting for the Zodiac Killer.
Dirty Harry was followed by four sequels: "Magnum Force" in 1973, "The Enforcer" in 1976, "Sudden Impact" in 1983 (directed by Eastwood), and "The Dead Pool" in 1988.