Very enjoyable to start, then entirely predictable! You start off thinking maybe it is some sort of paedophile ring, then move fairly quickly onto thinking it is a satanic cult of some sort wanting to bring forth some sort of entity...keep thinking that for the next episodes but waiting for the twist...and...yes it's still satanists as you thought. If you are 10, and a bit slow, the plot might surprise you.
And yes, her fringe just makes you want to attack the telly with a pair of scissors...