The production value is above reproach and all the players turn in solid performances. Not really sure where the Science Fiction comes in unless they mean its a fictional story about science. The story is much like Lorenzo's Oil but from the 1st person as an adult. There are several places the film could have played a predictable (and expected) card but it stays true to a harder vision and doesn't sell the character to the story (what I mean is in many films you will have a character act out of character to create the 'issue' that carries the story forward, they don't do that here). As a result I found myself much more invested in the lead character than I usually get. I could have watched another hour without a hiccup. A very solid piece of work.