Harry Potter producer David Heyman is switching from magic to horror. His Heyday productions has set up The Dionaea House.
The plot follows a man who has grown apart from his old friends. But he’s drawn back into their lives when one of them commits a double murder-suicide. When he investigates, he stumbles upon an evil force infesting the eponymous house.
Newcomer Peter Cornwell is in negotiations to direct, but there are no writers or actors attached yet.