

The Avengers escape with the scepter, but Tony has been infected by the Scarlet Witch with a fear of causing the deaths of all his avenging friends. Two of these experiments have gained super powers - Pietro and Wanda Maximoff, aka Quicksilver and the Scarlet Witch. 'Ultron' opens mid-mission, with Tony, Steve Rogers (Captain America), Thor, Bruce Banner (Hulk), Natasha Romanoff (Black Widow), and Clint Barton (Hawkeye) raiding a Hydra lair that's been using Loki's scepter to experiment on humans. is dead, and the Avengers are operating alone as the world's protectors, but Tony Stark (Iron Man) worries even they won't be enough to save Earth from future celestial invaders.

Marvel's 'Avengers: Age of Ultron' picks up after the events of 'Captain America: Winter Soldier'. " Everyone creates the thing they dread."
