 | Cory Monteith als Aaron |
 | Justine Bateman als Dr Andrea Hewlitt |
 | Gordon Tootoosis als Grandpa |
 | Sean Skene |
 | Brandon Jay McLaren als Ashmore |
 | Tinsel Korey als Lydia |
 | William MacDonald |
 | Aaron Hughes als Wilcox |
 | Robert Borges |
 | Tim Kiriluk |
| Taj Moryl |
| Wayne Nicklas |
| Susanna Portnoy |
| Craig Skene |
| Brett Sorensen als Deaver |
| Gordon Tanner als Phelps |
| Will Woytowich als Mobley |
| Richard Dean Thomas |
| Darren Wall |
 | Robert Norsworthy |
| Randy Cyr als Taxi Driver (uncredited) |
| Arne Olsen | Script |
| Yelena Lanskaya | Director |
| Arne Olsen | Writer |
| Terry Frewer | Music |
| Michelle Walker | Craft Service |
| E.G. Vakker | Story Editor |
| RoseAnna Schick | Unit Publicist |
| Jennifer Omoth | First Assistant Accountant |
| Tracey Gardhouse | Animal Wrangler |
| Wendy Gaboury | Key Accountant |
| Jordan Fines | Animal Wrangler |
| Cory Fines | Animal Wrangler |
| Paul Courchaine | Payroll Accountant |
| Andrew Gallinger | Acting Double |
| Crystal Biloski | Acting Double |
| Dave Perich | Driver |
| Julia Diana Cereceda | Driver |
| Tanya Mazur | Script Supervisor |
| Andrew Gallinger | Location Assistant |
| Cathie J. Edgar | Location Manager |
| Randy Cyr | Assistant Location Manager |
| Brittany Smith | Assistant Editor |
| Kari Rieger | Extras Casting |
| Eleanor Erum | Extras Casting Assistant |
| Gary Barringer | Animation |
| Ryan Wuckert | Camera Trainee |
| Harald Ortenburger | "A" Camera Operator |
| Rudy Katkic | Steadicam Operator |
| Michael Kelly | Lighting Technician |
| Joao Holowka | Gaffer |
| Rudy Katkic | "B" Camera Operator |
| Jason Heke | Second Assistant Camera |
| Allen Fraser | Still Photographer |
| Jim Campbell | Generator Operator |
| François Balcaen | Key Grip |
| Glen Thompson | Stunt Double |
| Richard Thomas | Stunts |
| Sean Skene | Stunts |
| Rick Skene | Stunt Coordinator |
| Dan Skene | Stunt Coordinator |
| Dan Skene | Stunts |
| Sam Robinson | Stunt Double |
| Chuck Robinson | Stunt Coordinator |
| Lori MacKay | Stunt Driver |
| Tracey Gardhouse | Stunt Double |
| Robert Borges | Stunts |
| Tim J. Langevin | Special Effects Assistant |
| Dino Schiavone | Sound Mixer |
| Sacha Rosen | Boom Operator |
| Paul Morrow | Dialogue Editor |
| Anita Lubosch | Sound Effects Editor |
| Bruce Little | Sound Re-Recording Mixer |
| Russ Dyck | Foley Artist |
| Khali Wenaus | Art Department Coordinator |
| Remi Verfaillie | Set Buyer |
| Robb Paraskevopoulos | Set Dresser |
| Robert K. Laurie | Set Dresser |
| Catherine Green | Set Designer |
| Bruce Cook | Set Dresser |
| Jim Cebrowski | Construction Coordinator |
| Crystal Biloski | Props |
| Ronaldo Nacionales | First Assistant Director |
| Megan Basaraba | Second Assistant Director |
| Brenda Magalas | First Assistant Makeup Artist |
| Lori Caputi | Key Hair Stylist |
| Linda Madden | Costume Design |
| Réjean Labrie | Production Design |
| Barry Gravelle | Cinematography |
| Michael J. Taylor | Executive Producer |
| Gilles Paquin | Executive Producer |
| Phyllis Laing | Producer |
| Gary Howsam | Executive Producer |
| Robert A. Halmi | Executive Producer |
| Robert Halmi Sr. | Executive Producer |
