Warning: There are massive spoilers ahead for "Avengers: Infinity War."
"Avengers: Infinity War" is out in theaters. While you probably have a lot of questions about the movie and it's climactic ending, the sequel also contains many references to the comics and 18 Marvel Cinematic Universe movies which came before it.
INSIDER rounded up a collection of the best Easter eggs, callbacks, and nods we noticed while watching the movie and from around the web.
At the start of the film, we're introduced to Thanos' four sidekicks.
You may have missed some of their names the first time around, but Corvus Glaive, Proxima Midnight, Cull Obsidian, and Ebony Maw are introduced as the Children of Thanos in "Infinity War."
Ebony Maw tells Thor and Loki to smile, because in death they have become "Children of Thanos."
They're in the comics as well, but the movie made a few changes to the group.
The Black Dwarf's name was changed to Cull Obsidian in "Infinity War," another name for the group of characters.
Fans may be a bit bummed another female named Supergiant is absent from the movie.
You can read more on the Children of Thanos here.
Loki tells Thanos and his group they don't have the Tesseract, they have a Hulk.
It's a nice little callback to the first "Avengers" movie.
See the rest of the story at Business Insider