Unbreakable Pitch Meeting - S3.E7

M. Night Shyamalan is bringing us back into the world of Unbreakable with Glass this year, so it only seems appropriate to revisit the original movie from back in the year 2000. The director was coming hot off of the success of The Sixth Sense and decided to partner up with Bruce Willis once more to try and deliver some more surprise ending plot twist. How come the movie is so slow paced though? Why does every doctor take at least 3 minutes to get to the point? Why does David Dunn not remember a thing about his past?