After the devastating events of Avengers: Infinity War (2018), the universe is in ruins. With the help of remaining allies, the Avengers assemble once more in order to reverse Thanos' actions and restore balance to the universe.
Thor (Chris Hemsworth) is imprisoned on the planet Sakaar, and must race against time to return to Asgard and stop Ragnarök, the destruction of his world, at the hands of the powerful and ruthless villain Hela (Cate Blanchett).
When Tony Stark and Bruce Banner try to jump-start a dormant peacekeeping program called Ultron, things go horribly wrong and it's up to Earth's mightiest heroes to stop the villainous Ultron from enacting his terrible plan.
Robert Downey Jr.,
After the devastating events of Avengers: Infinity War (2018), the universe is in ruins due to the efforts of the Mad Titan, Thanos. With the help of remaining allies, the Avengers must assemble once more in order to undo Thanos's actions and undo the chaos to the universe, no matter what consequences may be in store, and no matter who they face...
Following the Time Skip, Thor has established a "New Asgard" for the surviving Asgardian refugees in Norway. This is similar to the plot of J. Michael Straczynski's Thor run, which saw Thor rebuilding Asgard in Oklahoma after the events of Ragnarok. Thor having become a drunken, disheveled wreck with long, messy hair was inspired by Jason Aaron's Thor (2014) run. In addition, New Asgard is located in Tønsberg, Norway, a location previously seen in the prologue sequences of both Thor (2011) and Captain America: The First Avenger (2011). See more »
While real-world issues prevented the appearance of the Marvel Netflix characters or the Agents of SHIELD, given the dire circumstances there's no reason why Doctor Strange would not have summoned them to participate in the final battle. Also, Nick Fury and Maria Hill are not present.
Strange is established as having seen the future and is attempting to ensure that they'll have the one future (out of over 14 million possible futures) where they win. The characters who were not there were not summoned, because Strange had not seen them there. They might have been there in some of the possible futures, where the heroes lost. Which would give Strange a motivation to not summon them. See more »