A loyal gangster falls foul of his gang when he's assigned to keep watch over the young mistress of his crime boss. Things take a violent and bloody turn when he is unable to carry out an order to dispatch the girlfriend and her new lover.

Special Features
New scene specific audio commentary with Director Kim Jee-woon and Academic Areum Jeong
New audio commentary by Pierce Conran and James Marsh
Audio commentary with Director Kim Jee-woon and Actors Kim Young-chul and Lee Byung-hun
Audio commentary with Director Kim Jee-woon, Director of Photography Kim Ji-yong and Set Designer Yoo Seong-hee
Making of A Bittersweet Life with optional commentaries
Archive featurettes: Art; Music; Sound; Action; Gun Smith; Special Art; Special Effects; CG; Tell Me Why; A Bittersweet Life in Cannes
Deleted and Alternate Scenes with optional commentary
Music Videos
Teaser, Trailer and TV Spot