A Letter to Momo is great movie made in Japan. Until now A Letter to Momo is the best online movie I've seen this year. Nowadays, fresh movies entering the cinemas, do not have 'something' what this movie got. It wasn't easy to leave the cinema, when I saw it first time. What determines the phenomenon of this movie? It's realism, taking care of psychological probability?. I hope you're excited, so start watching it now!.