If you are a fan of Daft Punk, you might've stumbled upon one of these music clips with blue men or something that seemed like a part of a story. In that case, you have unconsciously already seen one of the thirteen parts that make Interstella 5555 one long AMV. That's what it is, an AMV, featuring a whole album instead of just one song.
The "story" of Interstella 5555 is a sci-fi one. It follows the members of a popular band on some alien "blue people" planet, how they end up on Earth and their escape from the villain. To be frank, the story and the characters were pretty bad and not having any dialogue whatsoever did not help the character development. However, this is forgiven by the awesome music that accompanies the story. It is, after all, an album presented through a bland sci-fi tale, not the other way around.
In short, this movie is something for Daft Punk fans only and is an enjoyable way to go through their Discovery album, featuring ever popular songs like "One More Time", "Digital Love", "Harder, Better, Faster, Stronger" and more.