The original one...Infernal Affairs
Infernal Affairs / 無間道 (2002). Starring Andy Lau, Tony Leung Chiu Wai. Directed by Wai-keung Lau, Alan Mak
Infernal Affairs [Blu-ray] [Cantonese/Eng] , 16110052
Tony Leung & Andy Lau #Infernal_Affairs
(2002) The Departed was a remake of this Hong Kong film and though it was a great remake, this film is the original and is much, much better.
Infernal Affairs trilogy (2002-2003). Andy Lau and Tony Leung facing off. One awesome ride. Best Trilogy.
Infernal Affairs The Departed is a remake of this movie. It's actually a part of a trilogy. Great movie.
Infernal Affairs 2
Infernal Affairs Movie Poster