This is an extremely deep film that will provoke much thought and questions. Don't watch this film with a Sci-fi context, it isn't what it went for.
It's about a young girl and how she deals with an horrific life changing accident and her relationship to the character on the receiving end. The film is beautifully made and really makes you feel for the characters. It makes you think and question yourself on life experiences and to me, carries a message of forgiveness and hope.
I really wish I had a wider vocabulary and was able to construct lovely sentences because I can not give this film the justice it deserves. It is an absolutely stunning film; give it a watch!