Cyborg 009 follows Joe Shimamura, also known as Cyborg 009, and the other human test subjects stolen by the mysterious Black Ghost organization and rebuilt as superpowered cyborgs. Bound together by the violence that changed their lives, the nine warriors turn their abilities against the people who created them and against the many powers that profit from war, exploitation, and mass suffering. Across the franchise, the team is pulled into battles that range from covert missions to open conflict, but the core of the story remains the same: a group of unwilling weapons trying to protect ordinary people while reclaiming their own humanity.
The series mixes science fiction, action, and human drama, using each member's personality and powers to show different responses to loss, loyalty, and resistance. Some are more reckless, some more analytical, and some carry the weight of their past more quietly, but they all fight under the same code. Whether the story is told in classic TV anime form or in later adaptations, Cyborg 009 centers on solidarity, moral conviction, and the struggle to remain human in a world shaped by technological abuse and war.