I think Night Shyamalan should consider making a movie about re-incarnation. Because Shyamalan has a hindu background, and has an interest in sign, symbols, and what makes an individual part of the greater world, the topic of re-incarnation would be right up his alley. Maybe he should consider making a movie about two individuals who are friends, lovers who live a life, die and meet again in their re-incarnated lives under different roles. Maybe ther person who was a man comes back as a woman and vice-versa and the meet again.