Dirty Harry local and federal police committing offences and overstepping their authority by entrapment and obstruction of justice. Author McGilligan, argued that America needed a hero, a winner at a time when the authorities were losing the battle against crime. The box-office success of "Dirty Harry" led to the production of four sequels. In the 2007 film "Zodiac", also set in San Francisco and inspired by the Zodiac Killer, cartoonist Robert Graysmith approaches police detective Dave Toschi at the cinema, where he is watching "Dirty Harry" with his wife. When Graysmith tells Toschi he is going to catch the Zodiac killer, Toschi
Dirty Harry (film series) 1990 video game based on "Dirty Harry" film series. It incorporates several references to the film series. "Dirty Harry", originally scheduled for a 2007 release, is a canceled video game by The Collective, Inc. based on the 1971 film of the same name. In 1995 Williams Electronic Games (WMS) created a Dirty Harry pinball machine, inspired by the 1971 film. 4,248 units were manufactured. Notable features include a gun handle shooter, a moving cannon used to shoot playfield targets and custom audio callouts recorded by Clint Eastwood. Game modes, sounds and dot matrix animations reflect events in the movie, such