the premise of the film was what originally caught my attention. it's very interesting: a ghost who lurks within the crevices/gaps of your home. however, not much happened throughout its duration (or at least not enough happened) until the last 20 minutes or so. every so often, you'd get a glimpse of the spirit (which could be an effective technique in scaring the watcher); but it was honestly too far few and between. the concept is interesting enough for me to want to check out other films that mirror a similar plot. so although the idea was worthwhile, it could've been executed better and in a more horrifying way.