Quick takeaways
- Horror works best with one simple scary hook.
- A familiar face makes the genre funnier and more personal.
- Use suspense more than explanation.
The birthday that should not happen
For a birthday horror trailer, frame the party as the forbidden event. Everyone was warned not to light the candles, open the door, or say the name, but now it is too late.
The final survivor
Make the person the last one standing after something impossible happens. This works for horror and zombie concepts because the role is instantly clear.
The haunted house guest
Turn a normal visit into a cinematic nightmare. This concept works well when you have an ordinary photo because the contrast between everyday person and haunted setting is the point.
The rule list
Horror loves rules: do not answer the phone, do not look behind you, do not open the basement, do not trust the mirror. A fake trailer can imply those rules without explaining the whole movie.