 | Emily Blunt als Girl |
 | Ashton Holmes als Guy |
 | Martin Donovan als Highway Patrolman |
 | Ned Bellamy als Snowplow Driver |
 | Ian A. Wallace als Priest |
 | Donny Lucas als Stranger |
 | Chelan Simmons als Blonde Girl |
 | Darren Moore als Clerk |
 | Linden Banks als Proctor |
 | Caz Odin Darko als Teenage Boy #1 |
| Heath Horejda als Teenage Boy #2 |
 | Ian Thompson als Trucker (uncredited) |
| Gregory Jacobs | Director |
| Joe Gangemi | Writer |
| Steven Katz | Writer |
| Graham Broadbent | Producer |
| Peter Czernin | Producer |
| Dan Laustsen | Director of Photography |
| Lee Percy | Editor |
| Sean Cossey | Casting |
| Howard Cummings | Production Design |
| Kelvin Humenny | Art Direction |
| Carol Lavallee | Set Decoration |
| Debbie Geaghan | Costume Supervisor |
| Victoria Balharry | Art Department Coordinator |
| Nancy Anna Brown | Assistant Art Director |
| Glenn Woodruff | Construction Coordinator |
| Dean Barker | Property Master |
| Pete Dionne | 3D Artist |
| Jeffrey Kalmus | Digital Effects Supervisor |
| Heather Elisa Hill | Visual Effects Coordinator |
| Thomas J. Smith | Visual Effects Supervisor |
| Chris Holmes | Visual Effects Supervisor |
| Jon Cowley | Visual Effects Supervisor |
| Junichi Hosoi | Steadicam Operator |
| Dan Power | Still Photographer |
| Keith Woods | Rigging Gaffer |
| Herb DeWaal | Rigging Grip |
| Bryan Forde | Chief Lighting Technician |
| Michael Auger | Best Boy Electric |
| Andy Guichon | Best Boy Electric |
| Jeffrey Harvey | Best Boy Electric |
| Trevor Carabin | Best Boy Electric |
| Ed McMahon | Dolly Grip |
| Ryan Monro | Dolly Grip |
| Ron MacLeay | Key Grip |
| Gail Barrett | Assistant Costume Designer |
| Amy Pawlowski | Digital Intermediate |
| Robert E. Phillips | Digital Intermediate |
| Lana Krotenko | Script Supervisor |
| Joshua Winget | Music Editor |
| Kimaree Long | Dialogue Editor |
| Vanessa Lapato | Sound Editor |
| Mark A. Mangini | Sound Re-Recording Mixer |
| Tony Wyman | Boom Operator |
| Marnie Wong | Hairstylist |
| Sanna Seppanen | Key Hair Stylist |
| Rebeccah Delchambre | Makeup Artist |
| Connie Parker | Makeup Department Head |
| Todd Masters | Prosthetic Designer |
| Jim O'Grady | Production Manager |
| Michael Toby | Set Designer |
| Clint Mansell | Original Music Composer |
| Erika Armin | Associate Producer |
| George Clooney | Executive Producer |
| Ben Cosgrove | Executive Producer |
| Peter Lhotka | Co-Producer |
| Steven Soderbergh | Executive Producer |
| Peter Phillips | Associate Producer |
| Trey Batchelor | First Assistant Director |
| Andrea Kinsky | Stunt Double |
| Ed Anders | Stunt Coordinator |
| Gerald Paetz | Stunts |
| Dexter Bell | Stunts |
| Garvin Cross | Stunts |
