 | Brie Larson als Justine |
 | Sharlto Copley als Vernon |
 | Armie Hammer als Ord |
 | Cillian Murphy als Chris |
 | Jack Reynor als Harry |
 | Sam Riley als Stevo |
 | Michael Smiley als Frank |
 | Noah Taylor als Gordon |
 | Babou Ceesay als Martin |
 | Enzo Cilenti als Bernie |
 | Patrick Bergin als Howie |
 | Tom Davis als Leary |
 | Mark Monero als Jimmy |
 | Sara Dee als Telephone Sales (voice) |
| Ben Wheatley | Director |
| Laurie Rose | Director of Photography |
| Ben Wheatley | Editor |
| Andrew Starke | Producer |
| Amy Jump | Editor |
| Geoff Barrow | Music |
| Ben Salisbury | Music |
| Shaheen Baig | Casting |
| Paki Smith | Production Design |
| Paul Frost | Art Direction |
| Liz Griffiths | Set Decoration |
| Craig Price | Property Master |
| Nigel Pollock | Supervising Art Director |
| Anita Christy | Script Supervisor |
| Simon Edwards | Armorer |
| Phillip Stone | Armorer |
| Mark Shelley | Armorer |
| Sian Evans | Costume Supervisor |
| Nicky Barron | Key Costumer |
| Philip Goldsworthy | Key Costumer |
| Karim Hussain | Aerial Director of Photography |
| Nick Gillespie | Camera Operator |
| John Hembrough | Steadicam Operator |
| Alf Tramontin | Steadicam Operator |
| Kerry Brown | Still Photographer |
| Kevin Foy | Key Grip |
| Barry Conroy | Gaffer |
| Danny Hargreaves | Special Effects Supervisor |
| Jade Poole | Special Effects Coordinator |
| James Smith | Special Effects Coordinator |
| Murray Barber | VFX Supervisor |
| Natalie Reid | Visual Effects Producer |
| Nikki Ruck | Dialogue Editor |
| Mark Henry | ADR & Dubbing |
| Simon Trundle | Foley |
| Martin Pavey | Sound Designer |
| Peta Dunstall | Hair Department Head |
| Emma Scott | Hair Designer |
| Jemma Carballo | Makeup Artist |
| Sarah Nuth | Makeup Artist |
| Emma Scott | Makeup Designer |
| Emma J. Slater | Prosthetic Makeup Artist |
| Ray Marston | Wigmaker |
| Rob Farris | Digital Intermediate |
| Patrick Malone | Digital Intermediate |
| Amy Jump | Screenplay |
| Ben Wheatley | Screenplay |
| Rob Entwistle | Production Sound Mixer |
| Martin Scorsese | Executive Producer |
| Daniel Rogers | Health and Safety |
| Michael Eaton | Graphic Designer |
| Ian Hughes | Second Unit First Assistant Director |
| Dan Martin | Prosthetics |
| Jason Rayton | Assistant Editor |
