Olivier Assayas' Clean is not a simple addict story. It is not the dark descent and miracle salvation. It is not the drug trips and hallucinations. It is the human drama with characters who are real and not overblown.
To begin with Clean is one of the most accurate films about the music industry. The film features such artists as Metric and Tricky and places them in the correct strata of their career. It places Lee and Emily's band as independent but not superstars. It also does not linger on the drama of the business, but the desire. Clean also has an amazing soundtrack.
Next, the strongest relationship in the film is Emily (Maggie Cheung) and Albrecht (Nick Nolte). They have a cordial and respectful relationship in every part of the film. Albrecht is honest about his dreams for both Emily and her son Jay, and hopes Emily can achieve them. Emily's other relationships in the film, whether they be with Elena, Irene (a TV boss), Gloria (her prison friend) are all friendly with a touch of caution. They also describe Emily's wild ways better than living them.
Assayas' direction and camera work is simple but elegant. Nine times out of ten he chooses natural light. He shoots in all the locations in the script, instead of "faking" them on a soundstage. He paces the film almost too slowly so that the viewer can understand Emily as a person, but also see a larger world. In other words, he lets the world judge Emily's actions not just her words. The film does involve death at points, but is not bloody or gratutious.
Maggie Cheung's Emily is beyond a cardboard character. She lies, cheats and steals but also feels lonely and is willing to fight. She does grow in subtle, simple ways. She is not redeemed but is capable of redemption.
Finally, Clean does not take the easy ending. It does not make a black and white statement at the finish. Instead it has a sense of positive ambiguity. Clean tells a complex story with simple methods. Grab a stool. Grab a beer. Wait for the music to start and the vocals to bleed in and enjoy the show.