The Forest (1982)
To relax, Steve and Charlie plan a camping trip. Their wives decide to get in on the fun and head out in order to surprise them. When the girls get to the campsite first, they quickly realize something is wrong. While looking around, they run into John who claims to have been living in the area since being abandoned by his wife. But something REALLY does not seem right with him…
Directed by Don Jones.
Starring: Steve Brody, Jeanette Kelly.