Told over one horrifying night, Deviation will take you on a white-knuckle journey into the mind of Frank Norton, a dangerous schizophrenic murderer as he escapes from Broadmoor Hospital and embarks on a murderous rampage across London. But when Frankie takes a hostage, the deadly game of cat-and-mouse truly begins.
| Directing | J.K. Amalou | Director |
| Writing | J.K. Amalou | Writer |
| Production | J.K. Amalou | Producer |
| Production | Lara Greenway | Producer |
| Sound | Fryars | Original Music Composer |
| Crew | Ollie Downey | Cinematography |
| Editing | St. John O'Rorke | Editor |
| Art | Chloe Brady | Production Design |
| Art | Jennifer Howell | Art Direction |
| Costume & Make-Up | Emma Harding | Costume Design |
| Crew | David Martell | Sound Recordist |
| Crew | Jason Robinson | Sound Recordist |
| Sound | Ben Baird | Sound Re-Recording Mixer |
| Visual Effects | David Beazley | Visual Effects Supervisor |
| Crew | Rachel Bown-Williams | Stunt Coordinator |
| Crew | Ruth Cooper-Brown | Stunt Coordinator |
| Camera | Matt Allsop | Steadicam Operator |
| Lighting | Sam Heasman | Gaffer |
| Directing | Amalia Rosen-Rawlings | Script Supervisor |
| Production | Jeremy Zimmermann | Casting |