Marvel's highly anticipated film Avengers: Endgame is only a few days away from release, and the studio wants to make sure fans go in ready.Today, Marvel Studios' Twitter shared every post-credits sequence featured in the Marvel Cinematic Universe, starting with Nick Fury's appearance in 2008's Iron Man. The thread culminates with the official release of Captain Marvel's mid-credits scene.RELATED: Captain Marvel Passes Another Major Box Office Milestone Domestically

As fans might recall, the Captain Marvel mid-credits scene featured Steve Rogers and the rest of the remaining Avengers wondering what kind of signal Fury's pager was sending. Then Carol Danvers shows up, demanding to know where Fury is.

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This sequence is the final piece of the puzzle before Avengers: Endgame. Now, fans don't have to go back to the theater to see it again before Earth's Mightiest Heroes return to defeat Thanos this coming Friday.

Directed by Anna Boden and Ryan Fleck, Captain Marvel stars Brie Larson as Carol Danvers, Samuel L. Jackson as Nick Fury, Jude Law as Yon-Rogg, Clark Gregg as Phil Coulson, Lee Pace as Ronan the Accuser, Djimon Hounsou as Korath the Pursuer, Gemma Chan as Minn-Erva, Ben Mendelsohn as Talos, Lashana Lynch as Maria Rambeau, Algenis Perez Soto as Att-Lass, McKenna Grace as a young Carol Danvers and Annette Bening as the Supreme Intelligence. The movie is in theaters now.