Inspector Harold Francis Callahan (born August 3, 1928), nicknamed Dirty Harry, is a fictional character and hero of the "Dirty Harry" movie series. The character has appeared in "Dirty Harry" (1971), "Magnum Force" (1973), "The Enforcer" (1976), "Sudden Impact" (1983), and "The Dead Pool" (1988). Callahan is played by Clint Eastwood in each movie.