 | Ben Mendelsohn als Lewis |
 | Barry Otto als Roy |
 | Toni Collette als Julie |
 | Rachel Griffiths als Lucy |
 | Aden Young als Nick |
 | Colin Friels als Errol |
 | Jacki Weaver als Cherry |
 | Pamela Rabe als Ruth |
 | Paul Chubb als Henry |
 | Colin Hay als Zac |
 | David Wenham als Doug |
 | Tony Llewellyn-Jones als Kirner |
 | Kerry Walker als Sandra |
 | Robin Ramsay als Minister for Health |
 | Henry Maas als Bernard Goldman |
 | Jack Walsh als Air Wrestler |
| Lawrence Woodward als Electrician |
| Brian Ellison als Rigger |
| Tamara Kuldin als Seamstress |
| Dennis Allard als Carpenter |
| Toni Moran als Painter |
| David Anthony als Knucklehead |
 | Skye Wansey als Ms Spock |
| Nick Penn als Ballroom Man |
 | Dan Wyllie als Closed Ward Nurse |
| Damian Monk als Closed Ward Nurse |
 | Rachael Maza Long als Nurse at Concert |
| Robert Noble als Mens Ward Nurse |
| Samantha McDeed als Pink Lady |
| Michael Robertson als Cussing Patient |
| Samantha Rebillet als Student Actor |
 | Anita Hegh als Waitress |
 | Paul Mercurio als Mental Patient (uncredited) |
 | Greta Scacchi als Mental Patient (uncredited) |
| Mark Joffe | Director |
| Louis Nowra | Writer |
| Richard Brennan | Producer |
| Timothy White | Producer |
| Ellery Ryan | Director of Photography |
| Nicholas Beauman | Editor |
| Hugh Bateup | Art Direction |
| Chris Kennedy | Production Design |
| Marita Mussett | Set Decoration |
| Stephen Endelman | Music |
| Tess Schofield | Costume Designer |
| Noriko Watanabe | Makeup Department Head |
| Catherine Bishop | Production Manager |
| Peta Black | Scenic Artist |
| Wayne Pashley | Dialogue Editor |
| Andrew Plain | Supervising Sound Editor |
| Libby Villa | Dialogue Editor |
| Karin Whittington | Dialogue Editor |
| Roger Cowland | Visual Effects |
| Simon Carr | Digital Compositor |
| Mel Dykes | Costume Supervisor |
| Tony Lynch | Stunt Coordinator |
| Robin Gray | Score Engineer |
| Dan Lieberstein | Music Editor |
| Chris Gough | Music Producer |
| Christine Woodruff | Music Supervisor |
| Jo Weeks | Script Supervisor |
| Jacinta Hayne | Production Coordinator |
| Jasmine Yuen Carrucan | Assistant Camera |
| Kim Batterham | Camera Operator |
| Lester Bishop | Key Grip |
| Terry Cook | Assistant Grip |
| Sally Eccleston | Focus Puller |
| Bede Haines | Clapper Loader |
| Matthew Hoile | Best Boy Electric |
| Philip le Masurier | Still Photographer |
| Calum McFarlane | Focus Puller |
| John Morton | Gaffer |
| Paul Selgren | Electrician |
| Alan York | First Assistant Camera |
| Billy Aziz | Special Effects Technician |
| Dan Oliver | Special Effects Technician |
| Glenn Boswell | Stunt Coordinator |
| Euan Keddie | First Assistant Director |
| Tony Gilbert | Second Assistant Director |
| Russell Boyd | Third Assistant Director |
| Lynn Gailey | Associate Producer |
| Phaedon Vass | Executive Producer |
| Bob Weinstein | Executive Producer |
| Harvey Weinstein | Executive Producer |
