 | Liev Schreiber als Trevor Blundell |
 | Toni Collette als Shaz |
 | Caroline Goodall als Doris |
 | Anthony LaPaglia als Barry Moochmore |
 | Kerry Fox als Nancy |
 | Rebecca Gibney als Shirley |
 | Hayley Magnus als Donna |
 | Nicole Freeman als Leanne |
| Chelsea Bennett als Kayleen |
 | Bethany Whitmore als Jane |
 | Lily Sullivan als Coral |
| Holly Buchanan als Coral - 13yo |
| Malorie O'Neill als Michelle |
| Sam Clark als Trout |
| Amanda Woodhams als Manda |
 | Natasha Bassett als Kay |
| Austin Caffin als Faceless Figure |
| Michael Thomson als Faceless Figure |
| A.J. Marshall als Faceless Figure |
| Megan Holloway als Tisha |
 | Rob Carlton als Jack |
| Rob Horton als Murray |
| Matthew Penglase als Young Nurse |
| Morgan Maguire als Nurse |
 | Deborah Mailman als Sandra |
| Tamsin Sutherland als Staring Patient |
 | Damien Garvey als First Detective |
| Karen Crone als Angry Patient |
 | Leon Cain als Second Detective |
| Sophie Matters als Mean Girl #1 |
| Steph Gumm als Mean Girl #2 |
 | Sophie Lee als Tania Degano |
| P.J. Hogan | Writer |
| P.J. Hogan | Director |
| Simon Christidis | Underwater Director of Photography |
| Graham 'Grace' Walker | Production Design |
| Ben West | Visual Effects Supervisor |
| Eva Bergstrom | Makeup Artist |
| Steve Burgess | Sound Effects Editor |
| Matt Windon | First Assistant "A" Camera |
| Greg Burgmann | Sound Recordist |
| Vince Valitutti | Still Photographer |
| Phil Eagles | Costume Supervisor |
| Peter Hordern | Greensman |
| Louise Mann | Studio Teacher |
| Jacqueline Deacon | Makeup Artist |
| Zoe Saleeba | Makeup Artist |
| Shane Thomas | Hair Designer |
| Grace McKenzie | Assistant Editor |
| Carmel Leonard | Script Supervisor |
| Christine King | Casting |
| Kristen Donaldson | Set Decoration |
| Colleen Clarke | Post Production Supervisor |
| Roger Savage | Sound Re-Recording Mixer |
| Dominic Connor | Rigging Grip |
| Joe Stick | Rigging Gaffer |
| Scott Bruce | Boom Operator |
| Chris Goodes | Sound Effects Editor |
| Ian Grant | Sound Recordist |
| Michael Madar | Sound Recordist |
| Jonathan Burton | Visual Effects Editor |
| Jasin Boland | Still Photographer |
| David Williamson | Camera Operator |
| Bernard Galbally | Music Supervisor |
| Karl Engeler | Gaffer |
| Michael Yezerski | Original Music Composer |
| Richard Hobbs | Art Direction |
| Jeff Gribble | Armorer |
| Glenn Newnham | Supervising Sound Editor |
| Charlie Lowe | Best Boy Grip |
| Billy Browne | First Assistant Editor |
| Paula Whiteway | Set Designer |
| Brett McDowell | Dolly Grip |
| Paul Sullivan | Steadicam Operator |
| Hayley Miro Browne | First Assistant Editor |
| Aaron Price | Boom Operator |
| Chris Anderson | Stunt Coordinator |
| Jane Jacob | Music Supervisor |
| Emily Rogers Swanson | Music Editor |
| Tim Chappel | Costume Design |
| Benn Hyde | Key Grip |
| Desiree Vogelsang | Makeup Artist |
| Klaus Kastberg | Set Designer |
| Simon Cooke | Dolly Grip |
| Peni Loloa | Best Boy Electric |
| Brett Tracey | First Assistant "B" Camera |
| Donald McAlpine | Director of Photography |
| Jill Bilcock | Editor |
| Gail Kane | Makeup & Hair |
| Shane Thomas | Makeup Designer |
| Phil Jones | First Assistant Director |
| Tricia McInally | Art Department Coordinator |
| James Harvey | ADR Editor |
| James Harvey | Dialogue Editor |
