Camp counselors are stalked and murdered by an unknown assailant while trying to reopen a summer camp that was the site of a child's drowning.
- Genre: Horror
- Studio: Paramount, Georgetown Productions Inc., Sean S. Cunningham Films
- Keyword: new jersey, drowning, lake, cabin, flashlight, sadism, cult, psychopath, horror, woods, revenge, murder, slaughter, serial killer, camp, slasher, fear, summer, series of murders, maniac, counselor, desire, kill, supernatural horror, water
- Cast: Betsy Palmer, Adrienne King, Harry Crosby, Laurie Bartram, Jeannine Taylor, Kevin Bacon