Cast & crew
LD 50 Lethal Dose (2003)
Directed by Simon De Selva Written by Matthew McGuchan
Cast
| Katharine Towne | Helen |
| Mel B | Louise |
| Tom Hardy | Matt |
| Ross McCall | Gary |
| Toby Fisher | Justin |
| Tania Emery | Jenny Wheeler |
| Alan Talbot | Foreman |
| Anthony Zaki | Yoga Teacher |
| Xanthe Elbrick | Receptionist |
| Leo Bill | Danny |
| Philip Winchester | Vaughn |
| Stephen Lord | Spook |
Crew
| Simon De Selva | Director |
| Simon Brown | Technical Supervisor |
| Michael Price | Original Music Composer |
| Carlo Dusi | Executive Producer |
| Melvyn Singer | Executive Producer |
| Tim Smith | Executive Producer |
| Steve Christian | Executive Producer |
| Basil Stephens | Producer |
| Matthew McGuchan | Writer |
| Alistair MacLean-Clark | Producer |
| Chris Lyons | Special Effects Makeup Artist |
| Matthew Smith | Prosthetic Makeup Artist |
| Robin Vidgeon | Director of Photography |
| Humphrey Jaeger | Production Design |
| Catriona McKail | Art Direction |
| Stewart Meachem | Costume Design |
| Tracey Wells | Makeup Artist |
| Sarah Love | Hairstylist |
| Kant Pan | Editor |
| Nina Hartstone | Dialogue Editor |
| Laura McIntosh | Makeup Artist |
| Tracey Wells | Hairstylist |
| Elaine Fallon | Casting |
| Tania Polentarutti | Casting |