黑社會
- annos singulos: 2005
- Patriam: Hong Kong
- genus: Crime, Drama, Thriller
- Studio: China Star Entertainment, Milkyway Image, One Hundred Years of Film Company
- keyword: gangster, organized crime, hoodlum
- Director: 杜琪峯
- cast: 任達華, 梁家輝, 古天樂, 張家輝, 林家棟, 張兆輝