Don't Knock Twice
To save her estranged daughter, a guilt-ridden mother must uncover the terrifying truth behind the urban legend of a vengeful, demonic witch.
This supernatural horror film from the makers of The Machine has also been adapted into a petrifying, immersive VR game available to play now across multiple platforms, if you dare.
Where to watch
Netflix, Amazon Prime, YouTube, Sky Store, iTunes
Behind the Scenes
Ffilm Cymru supported Red & Blacks Films and Wales Interactive to develop a terrifying and immersive VR game adaptation of Don't Knock Twice.