After the devastating events of Avengers: Infinity War, 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’ actions and restore order to the universe once and for all, no matter what consequences may be in store.
《复仇者联盟3：无限战争》的毁灭性事件过后，宇宙由于疯狂泰坦灭霸的行动而变得满目疮痍。无论前方将遭遇怎样的后果，复仇者联盟都必须在剩余盟友的帮助下再一次集结，以逆转灭霸的所作所为，彻底恢复宇宙的秩序。