Vision attacks Wonder Man for moving in on Wanda, as he sees it. After a lengthy battle, Iron Man, as chairman, breaks it up. Meanwhile, a man named Frank has gained power over gravity and taken absolute control of a Canadian city devoted to scientific research. He rules it like a despot with his powers. He loves one of the women, Judy. Frank names himself Graviton. The Avengers answer a distress call by one of the city's residents, and Graviton defeats them easily.