After the devastating events in Avengers: Infinity War, the universe is in ruins due to the actions of Thanos, the Mad Titan. After the defeat, things do not look good for the Avengers. While Iron Man (Robert Downey Jr.) wanders alone with Nebula (Karen Gillan) on a ship away from Earth, the group headed by Captain America (Chris Evans), Black Widow (Scarlett Johansson), Hulk (Mark Ruffalo) and Thor (Chris Hemsworth) should try to reverse the effects of the catastrophe caused by Thanos. The Avengers must meet once more to undo their actions and restore order in the universe once and for all. This time, they will also have allies such as Hawkeye (Jeremy Renner) and Captain Marvel (Brie Larson), in addition to Ant-Man (Paul Rudd), who presumably could have been trapped in the Quantum Kingdom. Together, they will prepare for the final battle, no matter what the consequences.