Netflix has secured a major new horror project, 'The Unsound', bringing director David F. Sandberg back to his terrifying roots. The film is based on the BOOM! Studios graphic novel by Cullen Bunn and Jack T. Cole. Sandberg, known for blockbusters like 'Shazam!', first made his mark in horror with hits such as 'Lights Out' and 'Annabelle: Creation', which collectively grossed over $450 million globally. He will produce with Lotta Losten through their new company, Mångata.