All the electronics fail to work, and the group is thrown into hysterics when screams emanate from the surrounding forest, and the vehicle is pelted with debris, prompting them to spend the night in it.
Daniel and Ivan, a pair of counselors who are aware of what is going on, find the four, and explain that the camp is in a time loop, stuck repeating the day of the killing spree.
The night of the massacre, it is revealed that Daniel and Ivan are the murderers and that they manipulated Michelle and Ruben, a pair of outcasts, into helping them with their thrill killing.
A wounded Ruben then shoots an arrow into Angela's chest and is stomped to death by Lou as Jen escapes in the SUV.
A 2/5 was awarded by Jay Seaver of eFilmCritic, who referred to Camp Slaughter as an "illogical" and "deeply stupid movie" that "winds up being for gorehounds only".