Someone wants an ancient meteorite buried beneath an island.

Something is dangerouly affecting the magnetic fields of the Earth.

Scarlet Witch visits Agatha Harkness accompanied by Vision to see what she can do for Wonder Man.

Egghead initiates a plot to destroy his archrival Ant-Man.

Vision volunteers to be "bait" to allow himself to be captured by Ultron as a way for the Avengers to track him to the villain's lair. But he finds himself torn between two loyalties.

When satellites are blasted out of their orbits, the whole world is threatened. The Avengers recruit Tony Stark into their ranks to assist them.

Mysterious underwater earthquakes are occurring, so the Avengers head to the sea kingdom of Atlantis to talk to its ruler Namor.

The Avengers must stop the Masters of Evil, who are trying to steal a shipment of highly dangerous government weapons. Meanwhile, Ant-Man feels threatened by the arrival of Captain America, a founding Avenger.

Strange remnants of Ultron's previous experiments create terror on an island where France's main nuclear testing facility exists.

Hawkeye must face his past and old mentor, the Swordsman.

The Avengers battle Kang the Conqueror, a time-traveler attempting to take over the world.

Wonder Man is put on life support and the Avengers must take over where he fell. Meanwhile, Hank meets his worst creation ever, Ultron.

An evil robot named Ultron creates an android called the Vision and sends it to destroy Ant-Man, the leader of the Avengers. To get Ant-Man's attention, the Vision attacks the US President.