Hulk is magically manipulated by the Enchantress to attack his teammates.

After defeating HYDRA’s attack on the United Nations, Iron Man learns that S.H.I.E.L.D. is taking control of his technology.

The Enchantress seeks revenge on Baron Zemo and the Masters of Evil for betraying her, and the remaining supervillains go to the Avengers for protection.

The Avengers must stop Malekith the Accursed after he obtains the Casket of Ancient Winters.