The Marvels cheat sheet: What you need to know—and what you don't
Yes, the MCU's latest big movie has some ties to Secret Invasion, but not as many as you might think (thankfully)

When The Marvels premieres on November 11, it will be the 33rd film in the Marvel Cinematic Universe. At this point, the canon timeline is a mess, and it doesn’t help that several new MCU TV series on Disney+ have muddied the water even further. MCU projects have always built on lore established in earlier films and shows, but when you’re dealing with a franchise this big, it gets a little hard to keep everything straight—and that’s if you’re even inclined to watch every piece of new Marvel media, which is becoming more and more of a chore with each passing film or TV show.
Case in point: the Disney+ series Secret Invasion. It takes place right before The Marvels in the MCU timeline, so it probably has some pretty important context for the film, but the show wasn’t well-received by fans or critics. It’s not hard to imagine that many people who show up for The Marvels won’t have seen Secret Invasion, whether that’s due to a lack of interest, bad word of mouth, or simply a lack of time to consume everything the MCU has to offer. And, honestly, you’re better off skipping Secret Invasion anyway: it’s pretty boring and mostly inconsequential … except for a few things that help establish the state of the world in The Marvels. So if you’d rather save the six hours it would take to consume what amounts to “Nick Fury makes a bad decision and the Skrulls are rightfully angry at him,” here’s a quick guide to everything that happened in Secret Invasion, and why it will be important going into The Marvels.
Give me a quick and dirty summary of Secret Invasion
At the end of Captain Marvel, which took place in 1995, Carol Danvers, a.k.a. Captain Marvel (Brie Larson), took off into space to find the Skrulls a new home. In Secret Invasion, we learn that Nick Fury brought some of the Skrull refugees to Earth. Fury offered protection and continued dedication to finding them a permanent home if they would help him with super-secret S.H.I.E.L.D. spy stuff. (The Skrulls, after all, are shapeshifters who can take the form of anyone they’ve ever seen.)
The Skrulls agreed and continued living and working on Earth for the next 20 years while Fury just … never found them a home. After two years, he and Captain Marvel realized there weren’t any suitable places for the Skrulls to live, but Fury kept that information to himself, apparently hoping the problem would eventually go away. It did not, and, shockingly, his unfulfilled promise caused a rift in the Skrull population. Secret Invasion is ostensibly about Fury trying to suppress the Skrull rebels who want to kill all humans and take over Earth as their new home, but it mostly functions as an info dump about Fury’s mind-bogglingly bad decision. It’s Scott’s Tots but with an entire race displaced instead of just a few kids who won’t have any money to go to college.