Editor's note: You know how you see a movie that makes you cry, then you find out it’s based on a true story and you cry even more? Welcome to the saddest dog movie ever, the one that will leave you weeping for hours and having to explain your bloodshot eyes the next day. But it’s also a fine testament to the most loyal and deserving-of-love creatures on the planet: dogs. Stock up on tissues, and enjoy some stunning Hachi: A Dog’s Tale wallpapers.