Warning: The following contains spoilers forAnt-Man And The Wasp: Quantumaniaand the Marvel Cinematic Universe projects that predate it.Ant-Man And The Wasp: Quantumaniakicks off Phase 5 of the Marvel Cinematic Universe with a trip to the Quantum Realm. The often-mentioned, but rarely explored, piece of the MCU gets to be seen in quite a bit more detail this time around. Scott Lang finds out that his daughter Cassie has been building equipment that will allow them to map the Quantum Realm. When she sends a signal to the other realm to show him and the Pym family how it works, the entire group finds themselves pulled into the Quantum Realm.

As is true with most comic book movies of the modern day,Ant-Man And The Wasp: Quantumaniatells its story while hiding plenty of Easter eggs within it for the audience. Some of those Easter eggs are callbacks to the comic book source material, while others are really more of connective tissue to the wider MCU. There are also some pop culture references that fans will find fun to spot.

Jonathan Majors as He Who Remains in Loki season 1

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Following the release of each new project in Phase 4 of the MCU, new Marvel characters were added to the banner that creates the Marvel Studios logo at the top of the movie. The same is true here. Shuri, in her newBlack Panther ensemble fromBlack Panther: Wakanda Foreverappears in the logo now. Interestingly, so does He Who Remains, the variant of Kang that appears in the first season ofLokion Disney+.

Jimmy Woo And Other Cameos

Scott Lang’s opening montage in which the narration doubles as him reading from his book (which acts as a recap of the MCU from his own point of view, and has previously appeared inMs. MarvelandBlack Panther: Wakanda Forever) includes Scott interacting with quite a few people. One of those isRandall Park’s Jimmy Woo, the FBI agent who was in charge of his house arrest in the last movie and had a substantial role inWandaVision.

Other cameos are more pop culture related. Actress Patricia Belcher, who is probably best known for her role inBonesand currently appears inThe Villains Of Valley Viewis an Ant-Man fan. So isBuzzfeed Unsolvedhost Ryan Bergara.

Jimmy Woo holding his business card outside of Westview in WandaVision

Ant-Man Merchandise

In previous MCU installments, characters like Iron Man and Captain America have had merchandise available in the background that helps let the audience know how popular the characters are in the universe. Now, Ant-Man is just as popular. Kids can be spotted wearing backpacks with his poster design from the first movie on them and there’s graffiti on buildings of him.

The Blip Has Lingering Consequences

Less of an Easter egg, and more of a reminder of the connective tissue in the MCU, Cassie mentions the Blip. The Blip is the time in which half of Earth’s population was gone as a result of Thanos’ Snap. Though every MCU movie sinceAvengers: Endgamegets farther away from the Blip, the consequences are still being felt. There are homeless camps made up entirely of people who lost their houses as a result of it. The idea of theBlip is explored more inHawkeyeandThe Falcon And The Winter Soldier.

Scott Lang Flew To Germany

Scott clearly spends a lot of time talking about his handful of adventures with the Avengers, much to the amusement of his family. One of the things that Cassie has clearly heard about more than she cares about is Scott Lang flying all the way to Germany to “fight Captain America” as Ant-Man. Scott corrects her that he would never fight Captain America. Fans will remember that as the first time Scott got to team up withother Avengers inCaptain America: Civil War.

Sub-Atomica

Janet references that they have to get through Sub-Atomica to make it all the way into the Quantum Realm. In Marvel Comics, Sub-Atomica is actually the name of a star system - but a star system in the Microverse.

Sub-Atomica consists of five planets, most of which are visited thanks toFantastic Fourstories in the comics in the 1960s when Doctor Doom made a trip to the Microverse and the Fantastic Four had to stop him. The inhabitants of the different planets include humanoid creatures and lizard men, and are a diverse group, not unlike the inhabitants of the Quantum Realm that the movie introduces.

Ant-Man transformed into a Giant-Man in Ant-Man and the Wasp movie

Quantum Realm Inhabitants

Most of the inhabitants that Scott, Cassie, Hank, Janet, and Hope meet in the Quantum Realm are created for the movie. A few of them, however, are nods to existing comic book characters.

Bill Murray’s Krylaris a character who actually interacts with Hulk in the Microverse in Marvel Comics. His storyline, as someone who betrays an ally and ends up dead, is essentially the same inAnt-Man And The Wasp: Quantumania.

A dark and misty New York City five years after the Blip in Avengers: Endgame

Jentorra is referenced as being “of the travelers” by another member of the freedom fighters in the Quantum Realm. That might not mean those traveling from one part of the Quantum Realm to another. In the comics, Jentorra is actually the queen of a group of people from another planet in the Microverse that ends up displaced into the main universe.

The voice of Veb will also be familiar toAnt-Manfans. That’s David Dastmalchian voicing the character. He previously played one of Scott’s coworkers in the first twoAnt-Manmovies. Fans were surprised that he was cast in a new role forAnt-Man 3, but the voice work meant he still got to be part of the project.

Team Cap includes Falcon, Ant-Man, Hawkeye, Captain America, Scarlet Witch, and Winter Soldier in Captain America: Civil War

The One With The Hammer

The audience knows by now that MCU projects like to reference other Avengers who aren’t in the movie by describing them instead of naming them. That’s what Kang does with Thor here, but it’s to indicate that he’s killed so many members of the Avengers that he can’t tell them apart anymore. Thor, however, is the only Avenger to get a description out of Kang, leaving just which Avengers he’s killed in other timelines up to the audience to guess. Of course, the audience might want to remember that Chris Hemsworth’s Thor isn’t the only one to wield a hammer either, so Kang could have killed Mighty Thor, Vision, or even Captain Americawhile they used Mjolnir.

Kang’s Costume

Kang’s clothing remains true to his comic book counterpart, right down to the blue screen that’s part of his armor. While Kang has had many forms in the comics, hisbest known is Kang The Conquerorwho dons purple and green clothing that acts as armor and comes with a lot of advanced technology from the future. That’s true here as well. Some fans might have thought his skin would be blue, but the blue screen that is a part of his helmet is also true to the technology he possesses in the comics.

The Tower Of Scotts

When Scott tries to get to the energy core that would power Kang’s ship, he is faced with all the possibilities of himself. As he weighs decisions, more possible Scotts emerge around him, including one that works at Baskin-Robbins instead of as Ant-Man. The imagery of the tower of Scotts banding together to help him get to the core is one that will be familiar to movie fans. It’s reminiscent of the first time Scott gets the ants to help him on a mission as the ants build a chain, and then a tower, below him to give him a boost.

The planets of Sub-Atomica in Marvel Comics

A split image features Bill Murray in Ant-Man And The Wasp: Quantumania alongside Krylar in Marvel comics

Thor & Jane Foster in Thor: Love And Thunder

Scott Lang and Kang in Ant-Man and the Wasp Quantumania

Scott Lang meets another Scott Lang in Ant-Man and the Wasp Quantumania