It's summer camp as standard in Camp Manabe as the under-paid camp team provides as little supervision as possible, at which one another for pleasure torment. Greedy camp owner Frank and junior partner Ronnie perform their very best to keep everybody else else in line, but something sinister is about to place a dip in the roster. Paranoid Ronnie can't shake off the memory of a series of grisly murders that took place when staff and campers strangely begin disappearing and changing into corpses. Because the paranoia worsens, the list of killers of Ronnie starts growing like your body count. Just one thing is for certain, something is carving a brand new route that is bloody in Sleepaway Camp where children could be so mean and alive that this summer is gont be a killer!