The document provides feedback on four thriller story ideas:
1) A man stalked online by an unknown fan. The idea was seen as clichéd with no clear story.
2) A police effort to stop an expanding drug gang. Filming the gritty locations could be difficult.
3) A child lured online by predators. The sensitive topic and use of a child actor presented challenges.
4) A missing family member. No feedback was provided on this idea.
In general, the ideas required more development and the author prefers gritty social realism over horror.