Source: AniBD.net/Wikipedia.org
Samurai 7 is a 2004 Japanese anime series, produced by Gonzo and based on Akira Kurosawa's highly regarded 1954 movie Seven Samurai. The series was directed by Toshifumi Takizawa and its music was composed by Kaoru Wada and Eitetsu Hayashi. Samurai 7 series has 26 episodes all in all.
Samurai 7 is based on Kurosawa Akira's famous movie, "Seven Samurai".
In the far distant future, on a planet that might have been called "earth", there was a war between samurais who mechanized their bodies. After the long war, people enjoyed a modest peace. Samurai 7 tells the story of a rice village, Kanna. Every year during the harvest a group of bandits come and steal away almost all of the rice that had been harvested that year. Not only that, the bandits are becoming more demanding, now taking women and children in addition to rice.