In a Slasher movie there is certain rules:
The killer is the point of view or if you see him he usually wears a mask.
If you say be right back you wont be back.
If you open a door to a closet and theres no music, the killer is behind you.
The plot usually takes place at night, or where there's dark, except in our movie :P
There is more rules, but if you have an Internet connection you will be able to Google these rules on your own... :P
There were five groups that together made five movies that can work as a movie on their own, and together with the other movies. Every movie had different genres and completely different stories. One of the movies connected the rest and was the "frame story" of the movie. There is some objects or characters you will see in more than one of the movies, and that is how we connect them.
Have a nice day!
This supplication was posted at 19.40.