Blair Witch was the film that drove the Found Footage genre of horror, but 17 years later there is a (second*) sequel.
Out mid Sepetember 2016 it has the strap line:
“There Is Something Evil Hiding In The Woods”.
After discovering a video showing what he believes to be his sister’s experiences in the demonic woods of the Blair Witch, James and a group of friends head to the forest in search of his lost sibling.
*The Book Of Shadows Blair Witch happened, but was forgettable.