Black Butler: Book of the Atlantic is for me one of the biggest surprises of the year 2017. Until now Black Butler: Book of the Atlantic is the best online movie I've seen this year. The hollywood, cannot boast with a large number of better movies. Remember, no matter what, you have to watch Black Butler: Book of the Atlantic online. The soundtrack is the greatest asset of this film. You can watch it online here on and add your own subtitles if you are not native english speaker.