Although the big twist at the end of The Sixth Sense is what most filmgoers connect with M. Night Shyamalan's 1999 hit.

School Spirits Season 2 finally came to an end with a finale so shocking and twisted that it would be safe to say that no one expected the way events unfolded in the last episode.

Its twist may be as widely known now as Luke Skywalker's parentage, but "The Sixth Sense" nonetheless still holds the title of the most surprising ghost movie that Hollywood has ever produced.