Exists

Exists is a 2014 American found footage monster horror film, directed by Eduardo Sánchez. The film had its world premiere on March 7, 2014, at South by Southwest, and stars Chris Osborn and Samuel Davis. The story revolves around a group of friends hunted by something in the woods of East Texas. Following the darker psychological tone of Sánchez's previous film Lovely Molly, the film returns to the creature-feature horror of Altered, also written by Jamie Nash.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.