Mark Grayson is a young kid in high school who begins to develop the super powers he inherited from his father. As he begins to grow into a hero and fight crime, he meets a group of heroes called the Teen Team. Invincible stops one of his high school teachers who was behind the mall bombings that were happening. Introduction by Kurt Busiek.

Subsequently, the robot attempts to take over the world, the few survivors who remain have to pick up the pieces of the world once familiar ... but now completely alien. Collects INVINCIBLE # 115-120.