| 角色 | 饰演者 | 角色介绍 |
| Colt Hawker | 迈克尔·艾恩塞德 | |
| Deborah Ballin | 李·格兰特 | |
| Sheila Munroe | 琳达·珀儿 | |
| Gary Baylor | 威廉·夏特纳 | |
| Lisa | Lenore Zann | |
| Vinnie Bradshaw | Harvey Atkin | |
| Louise Shepherd | Helen Hughes | |
| Porter Halstrom | Michael J. Reynolds | |
| Denise | Kirsten Bishop | |
| Connie Wexler | Deborah Kirshenbaum | |
| Patricia Ellis | Elizabeth Leigh-Milne | |
| Elizabeth Hawker | Maureen McRae | |
| Mr.Hawker | Dustin Waln | |
| Police Officer | Neil Affleck | |
| Paramedic | Damir Andrei | |
| Flavin Sally | Dorothy Barker | |
| Anesthesist | Steve Bettcher | |
| Elevator Policeman | Walker Boone | |
| Entrance Policeman (as Richard Briere) | Richard Rebiere | |
| Entrance Security Officer | Terrance P. Coady | |
| Emergency Doctor 2 | Richard Comar | |
| Mrs. Corrigan | Dora Dainton | |
| Main Desk Nurse | Sylvie Desbois | |
| Policeman 1 | Yvan Ducharme | |
| T.V. Director | Sarita Elman | |
| Emergency Nurse | Kathleen Fee | |
| Policeman 2 | Domenico Fiore | |
| Bridget | Tali Fischer | |
| Anesthesist | Richer Francoeur | |
| Nurse 1 | Lorena Gale | |
| Desk Nurse | Angela Gallagher | |
| Script Assistant | Judith Gay | |
| Old Man (cataracts) | Isadore Goldberg | |
| Journalist 1 | Dean Hagopian |
