 | Steve Bacic als John Ralston |
 | Micki Maunsell als Miz Carnation |
 | Gerard Plunkett als Dr. Hauser (as Gerrard Plunkett) |
 | Derek Cecil als Ernst Haeckel |
| Pablo Coffey als Chester |
 | Jon Polito als Montesquino |
| Warren Kimmel als Faron |
 | Jill Morrison als Rachel |
| Elizabeth McQuade als Young Woman |
 | Tom McBeath als Wolfram |
 | Leela Savasta als Elise Wolfram |
| Christopher DeLisle als Elise's Dead Husband |
| John McNaughton | Director |
| Clive Barker | Writer |
| Mick Garris | Writer |
| Stephen R. Brown | Executive Producer |
| Nicholas Pike | Original Music Composer |
| Attila Szalay | Cinematography |
| Andrew Cohen | Editor |
| David Fischer | Production Design |
| Don MacAulay | Art Direction |
| Ide Foyle | Set Decoration |
| Lyn Kelly | Costume Design |
| Stuart Aikins | Casting |
| Sean Cossey | Casting |
| Kelly Wagner | Casting |
| Keith Addis | Executive Producer |
| Morris Berger | Executive Producer |
| Ben Browning | Co-Producer |
| Andrew Deane | Executive Producer |
| Mick Garris | Executive Producer |
| Adam Goldworm | Co-Producer |
| John W. Hyde | Executive Producer |
| Lisa Richardson | Producer |
| Grant Rosenberg | Consulting Producer |
| Tom Rowe | Producer |
| Pascal Verschooris | Co-Producer |
| Sandra-Ken Freeman | Extras Casting |
| Linda Leduc | Assistant Costume Designer |
| Alison Hunter | Script Supervisor |
| Alison Stephen | Script Coordinator |
| Nathan Lomax | Location Production Assistant |
| Sheri Mayervich | Location Manager |
| Dinean Stayk | Assistant Location Manager |
| Nancy Nayor | Casting |
