This in my opinion is the worst movie I've seen in 2017. It wants to be a psychological thriller but it doesn't take the time to do so. From a child watching his mom beat to killing innocent women NOTHING makes sense. The explanations are confusing and the dialogue is TERRIBLE! When one actor says of their twin sister "She likes men. Always has since we were young" I LAUGHED! Um ok so she likes men. That has nothing to do with the scene at all.
It pisses me off movies like this are made and others aren't.