Some sexual banter among characters.

A man is beaten to death.

113 uses of "fuck", 12 uses of "shit", and one use of "cunt", among other milder profanities.

Characters briefly smoke in stressful situations.

Characters are seen shopping for alcohol.

The isolation feel this movie has is very scary.

The tone of the movie is very ominous and menacing. The idea of something stalking the main characters can be particularly frightening to some. There are many long shots of between the trees, giving the sense of something will happen. Many quick jump scares.