Nada, a beautiful French journalist on assignment in New York, records the life and work of an up and coming punk rock star, Billy. Soon she enters into a volatile relationship with him and must decide whether to continue with it, or return to her lover, a fellow journalist trying to track down the elusive Andy Warhol.
| Actor | Role |
|---|---|
 Carole BouquetNada | Nada |
 Richard HellBilly | Billy |
 Ulli LommelHoffritz | Hoffritz |
 Suzanna LoveLizzy | Lizzy |
| HHoward GrantJack | Jack |
| BBen WeinerKellerman | Kellerman |
 Andy WarholSelf | Self |
| RRobert MaderoHarry (as Bob Madero) | Harry (as Bob Madero) |
| IIgorBartender | Bartender |
| BBill MillingMarlowe | Marlowe |
| DDavid PinnockBobby Butler | Bobby Butler |
| FFrank J. ButlerBobby's Father (as J. Frank Butler) | Bobby's Father (as J. Frank Butler) |
| RRobert QuineVoidoids | Voidoids |
| IIvan JulianVoidoids | Voidoids |
 Marky RamoneVoidoids (as Mark Bell) | Voidoids (as Mark Bell) |
| WWalter StedingViolin Player | Violin Player |