stabbed in the hand   serial killer   brother sister relationship   blood   corpse   lifting person in air   male nudity   cabin   underwear   blood spatter   female nudity   gore   bare breasts   breaking the fourth wall   female frontal nudity   alien   teenage girl   stabbed in the head   nudity   female rear nudity   nipples   mask   impalement   obscene finger gesture   sexual desire   futuristic   alien contact   hyperventilation   decapitation   underwater   splatter   head shaving   subliminal message   child in peril   masked killer   masked man   car trouble   golden gate bridge   stabbed to death   sex in a bathroom   characters killed one by one   nose pushed into brain   convulsion   marine   sex in a shower   moral story   social commentary   scuba diving   extraterrestrial   estranged couple   nude woman murdered   shot in the eye   drowning   morgue   body landing on a car   defibrillator   skull crushing   fluid breathing   tidal wave   back from the dead   media   towel   crystal lake illinois   alien intelligence   alien technology   abyss   skinny dipping   fourth part   beautiful view   topless   axe in the chest   reanimation   naked dead woman   nuclear weapons   cardiopulmonary resuscitation   slasher flick   defibrillation   lack of oxygen   corkscrew   nude swimming   husband wife reunion   alien life form   cgi   summer camp   knife through the neck   dead body in water   hockey mask   jason voorhees   nude bathing   face cleaved in two   twin actresses for twin sisters   hidden civilization   giant wave   bottom of the ocean   decompression chamber   earth in peril   fear of the unknown   underwater photography   world harmony   cult favorite   death   military   murder   number in title   hit in the crotch   panic   paranoia   loss of mother   part computer animation   tsunami   submarine   u boat   supernatural power   violence   pantyhose   severed head   male rear nudity   surprise ending   premarital sex   gun   ocean   stabbed in the back   sea   sequel   rat   teenage boy   sexual attraction   slasher   sex   panties   no opening credits   stabbed in the neck   nuclear war   stabbed in the face