 | Toby Wallace als Jonah |
 | Cody Fern als Richard |
 | Brian Lipson als Doctor |
 | Melissa Godbold als Skinny Girl |
 | Marta Kaczmarek als Nurse |
| William Haines als The Darklings |
| Jack Harvey als The Darklings |
| Liam Willaton als The Darklings |
| Nicholas Verso | Director |
| Nicholas Verso | Writer |
| Michael Gudinski | Executive Producer |
| Mark Morrissey | Executive Producer |
| John Molloy | Producer |
| Darrin Verhagen | Music |
| Nicholas Verso | Editor |
| Marianne Jade | Casting |
| James Clark | Production Design |
| Erin Roche | Costume Design |
| Olivia Still | Makeup Artist |
| Justin Dix | Special Effects Makeup Artist |
| Emma Bortignon | Sound Designer |
| Stefan Duscio | Director of Photography |
| Asuka Sylvie | Second Assistant Camera |
| Lisa Inman | Script Supervisor |
| Anita King | Art Direction |
| Anthony Veith | Gaffer |
| Nathan Albinger | Best Boy Electric |
| Edward Barlow | Key Grip |
| Ann Aucote | Sound Recordist |
| William Gammon | Visual Effects Supervisor |
| Leo Baker | Effects Supervisor |
| Fergus Hally | Colorist |
| Simon Walbrook | Dialogue Editor |
| Simon Rosenberg | Sound Mixer |
| Paul Welsh | Script Editor |
| Christopher Sharp | Development Manager |
