 | Tom Hardy als Ivan Locke |
 | Ruth Wilson als Katrina (voice) |
 | Andrew Scott als Donal (voice) |
 | Olivia Colman als Bethan (voice) |
 | Tom Holland als Eddie (voice) |
 | Ben Daniels als Gareth (voice) |
 | Bill Milner als Sean (voice) |
 | Alice Lowe als Sister Margaret (voice) |
 | Danny Webb als Cassidy (voice) |
 | Lee Ross als PC Davids (voice) |
 | Silas Carson als Dr. Gullu (voice) |
 | Kirsty Dillon als Gareth's Wife (voice) |
| Steven Knight | Director |
| Stuart Ford | Executive Producer |
| Steven Squillante | Executive Producer |
| Paul Webster | Producer |
| Joe Wright | Executive Producer |
| David Jourdan | Executive Producer |
| Guy Heeley | Producer |
| Simon Baker | Camera Operator |
| Julia Chiavetta | Script Supervisor |
| Ben Piltz | Location Manager |
| Steve Single | Dialogue Editor |
| Justine Wright | Editor |
| Shaheen Baig | Casting |
| Steve Single | Sound Re-Recording Mixer |
| Nigel Egerton | Costume Design |
| Alan MacFeely | Sound Recordist |
| Simon Changer | Music Editor |
| Simon Trundle | Foley |
| Julian White | Gaffer |
| Andrew Warren | Co-Producer |
| Steven Knight | Writer |
| Haris Zambarloukos | Director of Photography |
| Dickon Hinchliffe | Original Music Composer |
| Kerry Brown | Still Photographer |
| Nick Angel | Music Supervisor |
| Ian Wilson | Sound Designer |
| Ashley Bond | First Assistant Camera |
| Stephanie Bamberg | Production Coordinator |
| Audrey Doyle | Hair Designer |
| Malcolm Huse | Key Grip |
| Shaun Cobley | First Assistant Camera |
| Andrew Jadavji | First Assistant Editor |
| Martin Harrison | First Assistant Director |
| Audrey Doyle | Makeup Designer |
| Steve Single | ADR & Dubbing |
| James Devlin | Visual Effects Supervisor |
| Christopher Chandler | Property Master |
