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
Operation Clean-up Operation Clean-up Operation Clean-up (other codename: Operation Blue Fox), was an armed military intelligence program led by the Sindh Police and Pakistan Rangers, with an additional assistance from the Pakistan Army and its related intelligence agencies. Planned by the FIA, Intelligence Bureau and launched under the directives of Prime Minister Nawaz Sharif in 1992, the program was more roughly pursued by upcoming Prime Minister Benazir Bhutto in 1993–94, as part of her internal policies. Its objective was to "cleanse" Karachi city of "anti-social" elements. The program targeted the Muttahida Qaumi Movement over the controversy regarding the Jinnahpur plan— which supposedly