 | Jan-Michael Vincent als Dr. Ron Shepherd |
 | Paul Koslo als Dr. Alex Summerfield |
 | Tara Buckman als Dr. Julie Casserly |
 | Jano Frandsen als McShane |
 | Nicholas Lea als Baines |
| W.F. Wadden als Jedburg |
| Rolf Reynolds als Zunoski |
| Nic Amoroso als Mancini |
| Bob Wilde als Secretary Kenmore |
 | Rachel Hayward als Dr. Myers |
 | Gerry Nairn als Ford |
| Nicola Crosbie als Medic Council |
| Michael Metcalfe als Dawson |
| Thom Schioler als Hoffman |
| Steve Wright als Helicopter Pilot |
 | Tracy Westerholm als Marshall |
| Harry Bromley Davenport | Director |
| Stephen Lister | Screenplay |
| John A. Curtis | Screenplay |
| Robert Smith | Screenplay |
| Lloyd A. Simandl | Producer |
| Glenn Patterson | Production Design |
| Steve Granger | Transportation Coordinator |
| Janice Roe | Casting |
| Roger Humphries | Set Designer |
| Alan M. Trow | Camera Operator |
| Chris Little | Gaffer |
| Derek A Whelan | Editor |
| Liza Deyrmenjian | Costume Design |
| Jeffrey Butterworth | Construction Coordinator |
| Nathaniel Massey | Director of Photography |
| Susan Miletic | Costume Design |
| Marc Akerstream | Stunt Coordinator |
| Donald Riggan | Art Direction |
| Braun Farnon | Sound Designer |
| John A. Curtis | Producer |
| Marion Malone | Assistant Art Director |
| Jean Christopher | Script Supervisor |
| Susan Taylor Brouse | Casting |
| Greg Derochie | Visual Effects Supervisor |
| A. William Smyth | Associate Producer |
| Michael Mazo | Line Producer |
| N. John Smith | Associate Producer |
| James R. Westwell | Associate Producer |
| Lloyd A. Simandl | Executive Producer |
| John Eyres | Executive Producer |
| Geoff Griffith | Executive Producer |
| John A. Curtis | Executive Producer |
| John Proust | Associate Producer |
| Edward Kovach | Screenplay |
