Without tears impossible to see this movie. Again we see the cruelty of people who are far from such concepts as love, compassion, tenderness. David is a robot, able to love and to feel he is doomed to eternal suffering. Refuses to him, his family, whom he truly considered his. It is an indescribable horror from the fact that he's not a boy, a humanoid robot.
Spooky adventure in search of your dreams is waiting for David, he can handle the attempts of its destruction, will survive the global flood... In the end, he is completely alone in the world, it warms one single thought - the memory of his albeit fake, but still the mother whom he loved more than anything in the world.
The meeting with his mother
His dream about meeting with her marks at the end of the film, the alien beings who were the only inhabitants of the Earth, give David the right to pick up part of the hair belonging to his mother during his life, preserved his good friend, Teddy bear, or get the opportunity to be near his mother only one day to live those moments that were not destined to be realized, to feel the joy from my mom. David chooses the second option. The whole day he spends with his mother, caring and cares about her. In the end, he falls asleep together with his mom, goes to sleep the eternal sleep...
Sorry for the unintentional spoiler, but the emotions just going wild. And no matter how I tried to disable them while writing the review, not always. A very touching story that you can revise many times!