Camp counselors in training get murdered by Jason Voorhees.
Jason uses a variety of weapons to kill his victims -- barbed wire, a machete, a spear, the claw of a hammer, a knife, a pitchfork. Characters hung after they are killed, or their heads are decapitated. Disturbing imagery, such as a little dog corpse presumably mauled to death by bears.
Full-frontal female nudity. Characters shown before and after having sex. Gratuitous close-ups of a woman's short-shorts and of nipples poking through a sweater.
"F--king" said once. "A--hole," "s--t," "bulls--t," "chickens--t," "goddamnit." "Retard" used once. Middle finger gesture.
Binge drinking in a bar, characters behave in an extremely drunken manner. Marijuana smoking.