Justice League (released in 2017) and The Avengers are two unrelated works, even belonging to two opposing cinematic universes. However, if you look closely, these two films have a lot of unexpected similarities.
First, Josh Whedon was chosen to rewrite The Avengers and Justice League, and eventually became the director of both films. The production process of each film also has a lot of trouble behind the scenes. With The Avengers, it was about casting for the role of Bruce Banner. And Justice League suffered a bigger loss when director Zack Snyder withdrew midway because of family issues.
This is also the first time that the MCU and DCEU have decided to gather their most famous superhero team and bring them to the big screen. Their opponents are all from aliens (Loki – Steppenwolf) and pursue a powerful block (Tesseract – Mother Box). Both Avengers and Justice League had internal conflicts, unnecessary arguments, before they all abandoned their personal egos to jointly defeat the common enemy, protecting peace for the Earth.
If you pay close attention, you will realize that Justice League and The Avengers have a lot of similarities in terms of plot.
However, why while The Avengers was extremely well received by the audience, opening an era of great success for the MCU, the Justice League fell into the opposite state? This movie received so much hate that fans have been conducting “protests” online for more than 2 years to ask Warner Bros. original release directed by Zack Snyder. And they were finally satisfied when Justice League Snyder Cut was officially released in early 2021, providing a more complete and coherent story.
The answer to the difference in success between The Avengers and Justice League lies in a key scene in the middle of both films, when the superheroes have internal conflicts. Specifically, please watch the video below.
[Vietsub] The similarities between The Avengers and Justice League 2017 are surprising, and the scene determines the difference in the success of these two blockbusters.
According to ScreenCrush