Een moeder voelt zich schuldig, omdat ze haar dochtertje uit huis heeft laten plaatsen. Ze wil niets liever dan weer een band met haar opbouwen. Terwijl de moeder hiermee bezig is, wordt zij geconfronteerd met een kwaadaardige heks. Om haar dochtertje te redden zal ze de heks moeten verslaan.
Nee, helaas is Don't Knock Twice nog niet beschikbaar op Netflix in Nederland.
| Directing | Caradog W. James | Director |
| Writing | Mark Huckerby | Writer |
| Writing | Nick Ostler | Writer |
| Editing | Matt Platts-Mills | Editor |
| Visual Effects | Jessica Saunders | Visual Effects Coordinator |
| Directing | Nua Watford | Script Supervisor |
| Sound | Meltem Baytok Topalakci | Foley |
| Costume & Make-Up | Gina Trinchese | Makeup Supervisor |
| Production | Manuel Puro | Casting |
| Camera | Matt Allsop | Steadicam Operator |
| Visual Effects | Danny Hargreaves | Special Effects Supervisor |
| Production | Lindsey Hayes Kroeger | Casting |
| Art | Richard Campling | Production Design |
| Crew | Simon Poulter | Second Unit Cinematographer |
| Camera | James Harrison | Camera Operator |
| Camera | Guy Smith | Key Grip |
| Camera | Adam Frisch | Director of Photography |
| Visual Effects | Christian Lett | Visual Effects Supervisor |
| Visual Effects | Kirat Gurung | Visual Effects Supervisor |
| Camera | Torquil Fleming-Boyd | Additional Photography |
| Sound | Jon Salmon-Joyce | Sound Effects Editor |
| Art | Alex Woodward | Art Direction |
| Crew | James Smith | Special Effects Coordinator |
| Sound | Paul McFadden | Sound Re-Recording Mixer |
| Costume & Make-Up | Betsan Dafydd | Makeup Artist |
| Production | Claire Moorsom | Producer |
| Costume & Make-Up | Eleri Croker-Jones | Set Costumer |
| Visual Effects | Peter Rogers | Visual Effects Producer |
| Sound | Jodie Campbell | Boom Operator |
| Production | John Giwa-Amu | Producer |
| Lighting | Mark Holownia | Gaffer |
| Costume & Make-Up | Frances Hounsom | Makeup Designer |
| Sound | James Edward Barker | Original Music Composer |
| Sound | Steve Moore | Original Music Composer |
| Production | Paul Higgins | Executive Producer |
