'The dishonest officer should fear the honest one': The policeman who inspired Al Pacino's Serpico

Underrated and forgotten thriller starring Al Pacino and Robin Williams

Hollywood bombshell who romanced Al Pacino looks unrecognizable in LA

'Masterpiece' film named Al Pacino's best work and one everyone should watch

Diane Keaton's death leaves former partner Al Pacino deeply shaken: 'She was a wonder'