Trainspotting (1996) - directed by Danny Boyle. Starring Ewan McGregor, Kelly MacDonald, Jonny Lee Miller and Robert Carlyle.
It seems, however, I really am the luckiest guy in the world. Several years of addiction right in the middle of an epidemic, surrounded by the living dead. But not me. I’m negative. It’s official. And once the pain goes away, that’s when the real battle starts. Depression, boredom… You feel so fucking low, you want to fucking top yourself.