A little child (Tom: I am not your child) lost his mother when he was young. Five years passed, his father brought he back to that place(grandfather's home). He use any way to find the body of his mother that he can. The interaction, children's thoughts and adults' thoughts can be found in this movie. This movie didn't make me bored, there are many funny things during the whole movie. Tom found many information and things about his mother step by step. Because no one tell him what happened to his mother or they just can't. Eventually, he knew the whole story. When he and his grandfather talked about his mother's death(or missing), it seems there is a final hope to find his mother(body?) in his heart. Adults always consider and evaluate many conditions and situations. What should I do? what shouldn't? What results will be caused? Children don't do these too much. Children just simply want (to do) something!