Avengers: Doomsday kicked off production in April, and this star has already filmed several scenes but isn't sure if they're done filming since the script isn't finished.

First Steps has a bunch of Marvel Easter eggs, from villain name-drops to Stan Lee and Jack Kirby tributes and beyond. Here's everything we spotted (so far).

First steps' cast on Jimmy Kimmel Live (Image: Jimmy Kimmel Live) As the Marvel Cinematic Universe barrels toward its epic Phase 6 climax, it’s no surprise that secrecy is at an all-time high. However,

Marvel Comics achieved tremendous success when Stan Lee and Jack Kirby introduced the Fantastic Four in 1961. Now, almost 64 years later, the MCU is looking to four intrepid heroes to do so once again, ushering in a new era of excitement. Will history repeat itself?

The familiar Baxter Building featured in The Fantastic Four: First Steps will be seen again in Avengers: Doomsday, Marvel boss Kevin Feige has said, sparking speculation over what this means for the fate of the Fantastic Four's version of Earth.

That might sound like no big deal, but after 2023’s “The Marvels,” this spring’s fourth “Captain America” movie and “Thunderbolts*” all underperformed by Marvel Cinematic Universe (MCU) standards, the new “Fantastic Four” may offer broader audience appeal by not pulling from other franchises.

Critics seem to at least agree that Fantastic Four is a visual feast and way better than the first three movies Fox made. As someone burnt out on the MCU since Thor: Love and Thunder, I’ll take clearing the low bar over getting walloped in the face by one higher up. Here’s what other reviewers are saying:

First Steps is helping Marvel to "get its mojo back", according to most early reviews of the new superhero reboot. The 37th film in the Marvel Cinematic Universe (MCU) is "Marvel's best film in a decade",