The super-soldier out of time.
The story begins when , the mischievous brother of Thor, arrives on Earth via a wormhole. He steals the Tesseract , a powerful energy source of unknown potential, from a S.H.I.E.L.D. research facility. Loki intends to use the cube to open a portal for an invading alien army known as the Chitauri , planning to conquer Earth and rule as its king. Assembling the Team The super-soldier out of time
To end the threat, Iron Man intercepts a nuclear missile launched by the World Security Council and flies it through the portal, destroying the Chitauri command ship. He narrowly survives the fall back to Earth. In the end, Loki is taken back to Asgard in chains, the Tesseract is secured, and the Avengers go their separate ways—knowing they will reunite whenever the world needs them. research facility