Vin Diesel plays an ex-soldier who, after being killed during a mission, is brought back to life by cutting-edge technology. A group of scientists injects nanorobots into his body, which not only revives him but also grants him superhuman abilities, such as rapid tissue regeneration and the ability to heal from any wound. With his new power, he becomes a lethal weapon, but also a lost man struggling to remember his past.
However, his path to redemption and truth becomes clouded when he discovers that not everything is as it seems. A conspiracy surrounding his resurrection weaves like a web, and each memory he recovers seems to lead him into a dark labyrinth of betrayals and vengeance. As he confronts enemies trying to manipulate him, he begins to question his own identity and whom he can trust.
With an unexpected twist, the ex-soldier transforms into a warrior seeking revenge, using his enhanced abilities to confront those who treated him as a mere experiment. The unbridled action and the internal struggle between the man he was and the weapon he has become lead him to an explosive climax, where loyalty and betrayal intertwine. In a world where technology can alter fate, the line between hero and villain blurs.