Avengers: Endgame will forever be remembered as a historical cinematic event, but that doesn't mean the movie is without plot holes.

Not all of the Avengers in Doomsday were revealed in the cast announcement. Carol Danvers (Brie Larson) will be working with Hulk (Mark Ruffalo) and Wong (Benedict Wong) to bring back Monica. Similarly, Kamala Khan (Iman Vellani) will be trying to find young heroes while also trying to use her bangle to bring Monica back home.

"Do you know what we’re talking about?" Rudd then asked his Death of a Unicorn co-star Jenna Ortega. "There was a theory – going against Thanos, why didn’t Ant-Man just… instead of Thanos, it was 'Thanus,' go up Thanos and then expand."

Reportedly, Carrie Coon was invited to return as Proxima Midnight in Avengers: Endgame but walked away when Marvel wouldn't pay more money.

Marvel Studios recently revealed the cast of Avengers: Doomsday via a five-hour livestream, and no stone was left unturned. They have gone all out to make this cast impressive and feature some of the biggest names possible in the Marvel Cinematic Universe. It has been teased that even more characters could be revealed in the future.

Avengers: Doomsday revealed the start of production earlier this week, confirming some returning cast and re-affirming the return of Robert Downey Jr. to the MCU as the new Doctor Doom. Folks were shocked when Downey revealed his return at San Diego Comic-Con in 2024,

Marvel vets Joe and Anthony Russo are returning to direct both “Avengers: Doomsday” and “Avengers: Secret Wars,” after previously directing franchise hits including “Captain America: The Winter Soldier,” “Captain America: Civil War,” “Avengers: Infinity War,” and “Avengers: Endgame.”

Tom Hiddleston's Loki return may be the most important detail revealed in Marvel Studios' Avengers: Doomsday cast announcement for multiple reasons.