By chance found this film without having any ideas on the story. Such is the acting, cinematography and believability of every character in the film, that I was totally taken to being in that train station, on the journey to find his papa and sobbing at the end. Films like this are so rare, the direction is superb and the main characters deserve much praise for selflessly leaving any egos behind and immersing themselves into their character, you just don't see acting like this too often from Hollywood. I was thinking of all of them for days afterwards, wondering how it turned out, etc etc. I loved every moment and put it in my top 10 films.