Hard to explain, but this is not a normal movie, please understand it as a deeper insight. Be open and let this change your perspective, it is a great and important work.
If you have the chance read the books, too, it is definitely worth it and there is much more content waiting for you. Believe it or not, these are not conventional fictional books, they are "written", or more specifically "psychographed", by the brazilian medium Chico Xavier (died in 2002). Search for Chico Xavier and Andre Luiz to find the psychographic works this movie is based on.
Obviously the movie uses fictional images and actors to convey the original message of the books, but I think they did a good job with that (though, as usual, the original work is even deeper in meaning).
May it bring more light to your life... :)
