When Lou Bloom, desperate for work, muscles into the world of L.A. crime journalism, he blurs the line between observer and participant to become the star of his own story. Aiding him in his effort is Nina, a TV-news veteran.
In post-Sept. 11 Los Angeles, tensions erupt when the lives of a Brentwood housewife, her district attorney husband, a Persian shopkeeper, two cops, a pair of carjackers and a Korean couple converge during a 36-hour period.
A tormented jazz musician finds himself lost in an enigmatic story involving murder, surveillance, gangsters, doppelgängers, and an impossible transformation inside a prison cell.