Insomnium
Long time friends George and Phinneas share a duplex in Los Angeles. Their Russian landlord, Mr. Romanovsky lives in the upstairs unit. George's girlfriend Kim and her friend Olivia come over and after some drinking, they bring out a Ouija board. That night, Phinneas begins to exhibit disturbing nocturnal behaviour. As George investigates more into his friends behaviour, he suspects that his friend has become possessed by a dark entity
patient1@patient1
It looks like we're in for a fun time as we've a couple of friends inviting mischievous behavior into their lives and are not only doing it willingly but also laughingly. They seem like really close friends, and there are a lot of shenanigans from one of the guys that are really getting bizarre.
So, the character appears to be suffering from severe insomnia, but the sleep isn't sleeping at all, and it's getting weirder by the moment. If you don't mind the slow burn of the film, you may enjoy the storyline. It's so much more than it first appears, and in finding it entertaining.
What a truly fun climax to the film, and it actually caught me off guard, but in a good way. I hope other cinephiles give the film a chance, as it's not your typical horror flick, but it feels like the story has hidden depth to it.