The Mess Hall

A boy who communicates with spirits that don't know they're dead seeks the help of a disheartened child psychologist.
Now an internet common saying and even socially "i see dead people" is known from this film.

I would specifically ask the people who watch this to tell in your comments/review/opinion what you think is happening at the end as there are many theories to the ending and people have different views of it.

upto 2 weeks to watch
http://www.imdb.com/title/tt0167404/