Based on a true story, the main character gets lost on a train as a child and has to survive on his own on the streets until he's adopted by a family of a foreign country. As an adult he's determined to find his family with the few memories he still holds on to. Heartbreaking.
A perfect and sensitive film, it talks about family, social class, adoption, personality and character. It made me cry and want to hug my sisters, I valued my family a lot more after watching the movie.