Two young bohemians hooked on each other -- and on smack -- head down the path to perdition in this potent drama directed by Neil Armfield. Giddily in love, Dan (Heath Ledger) and Candy (Abbie Cornish) soon find themselves swept up in a vortex of addiction that inexorably unravels their relationship and their lives. Geoffrey Rush is outstanding as the indulgent chemistry professor (and functional junkie) who supplies the couple with heroin.