Playing off of yesterday's topic - what sort of everyday things scare you? You might not see a way to translate them into an entire movie, but what occurrences cause you to fear the worst case scenario?
Imagine all the things that could go wrong if you find yourself in gridlocked traffic, never moving for hours at a time.
Or perhaps you fear slipping in the shower, breaking your neck and slowly drowning as the tub fills up with water.
What are your most primal fears? What truly scares you?
If you don't feel comfortable sharing that, let me know which films you feel do a good job of playing off the same sorts of fears that Frozen, Open Water and Awake do.