Years ago, Josiah Symonds brought his entire family to the remote Sunny Day Campgrounds. There, he stabbed them all to death before killing himself. Now, people report seeing Josiah walking in the woods around the murder site, a grizzly bearded man carrying a bloody knife. When Deacon tags along with his friend Rylan and a group of others to Sunny Day Campground, he's a little nervous. The others seem to think this is a big party...