 | Reece Shearsmith als Whitehead |
 | Michael Smiley als O'Neil |
 | Julian Barratt als Trower |
 | Richard Glover als Friend |
 | Ryan Pope als Cutler |
 | Peter Ferdinando als Jacob |
 | Sara Dee als The Field (voice) |
 | Laura Obiols als Anastasia |
| Ben Wheatley | Editor |
| Ben Wheatley | Writer |
| Claire Jones | Producer |
| Andy Kelly | Production Design |
| Andrew Starke | Producer |
| Laurie Rose | Director of Photography |
| Amy Jump | Writer |
| Anna Higgs | Executive Producer |
| Ben Wheatley | Director |
| Amy Jump | Editor |
| James Sharpe | First Assistant Director |
| Cyriak | Animation |
| Anita Christy | Script Supervisor |
| Nick Gillespie | Additional Photography |
| Candy Alderson | Hair Designer |
| Gareth Jones | Production Accountant |
| Nick Gillespie | First Assistant Camera |
| Emma Fryer | Costume Design |
| Philiy Page | Production Manager |
| Jacques Groenewald | Location Manager |
| Glenn Marks | Stunt Coordinator |
| Candy Alderson | Makeup Designer |
| Carole Salisbury | Script Supervisor |
| Rob Entwistle | Sound Recordist |
| Martin Pavey | Sound Designer |
| Jim Williams | Original Music Composer |
| Dan Martin | Prosthetic Designer |
