The very first thing you need in writing really any movie is a well written and clear script
Now you need a good setting. The creepier the better. Make sure to find one reasonably close by to keep travel as light as possible
Having good makeup for your monster is what will truly make it scary
Sex is a very important part of horror, it disarms and puts the viewer in an awkward state considering the setting
So that's most of what you need for a good horror movie. Every movie is going to have its own creative twist to it so change it up to your tastes. Thanks for viewing!
- Recording equipment
Lewis Center, Ohio