I like to see a courtroom thriller that happens after the events of a horror movie where the sole surviving victim is the main suspect, like how the hell would you explain all these dead people while you are covered in blood and hold a machete in your hand. While the body of the demon has evaporated into thin air. The movie doesn’t explain in the beginning that the horror has happened, even the audience shouldn’t know since the movie would be marketed as a legal thriller. That will unfold when the lawyer and a private investigator are doing research. And of course the movie would do a full circle at the end and the lawyer ends up covered in blood holding a knife with the investigator dead and the demon gone,