Dead teenager flick. Falls squarely into Revenge cinema as opposed to Slasher.
Six high schoolers skip classes to have a day party.
Swimming pool, booze and banging.
Unknown to them (being blind from drinking and squirming) the stranger has slipped inside.
There is a backstory, which I shall not go into.
Suffice to say the theme is of brutal justice, with no regard to bystanders.
Acting is as expected. Production shows limited budget.
Gore is minimal for the genre.
