Avengers directors Anthony and Joe Russo may currently be busy with The Electric State, but next up for them is the return to the Marvel Cinematic Universe. The directing duo will be helming Avengers: Doomsday and Avengers: Secret Wars, with filming due to begin next month.

Avengers: Doomsday and Secret Wars directors Joe and Anthony Russo have shared their plan to "outdo" their previous MCU movies and tease Robert Downey Jr.'s Marvel return as the villainous Doctor Doom.

Fans who have spent years watching the Marvel movies in order have been curious about what's happening with Tom Holland's Spider-Man, especially after the twist ending of No Way Home. And a theory circulating online indicates Peter Parker could have a key role in both Avengers: Doomsday and Secret Wars.

The two upcoming Avengers movies from Marvel, Doomsday and Secret Wars, will have long runtimes, according to the Russo Brothers.

Secret Wars directors Joe and Anthony Russo tease the run times they have in mind for both Marvel blockbusters. The two films mark the culmination of the Marvel Cinematic Universe’s Multiverse Saga, bringing together a large collection of characters to battle against Robert Downey Jr.

The Russo Brothers are shooting Avengers: Doomsday and Secret Wars back-to-back in London for efficiency. Joe Russo mentions the storyline will "be challenging for audiences" and could stretch their creative limits. Marvel is returning to proven directors, with Downey Jr. as Doctor Doom and Evans possibly rejoining.

The Russo brothers already have a video game prequel releasing this month for their next film, The Electric State.

While promoting “The Electric State,” the Russo Brothers said they believe there’s no better actor than Robert Downey Jr. to play Doctor Doom in the upcoming “Avengers: Doomsday” film.

Exciting new information is emerging all the time on Avengers: Doomsday. The lid was lifted ever so slightly on Marvel's next Avengers film when early concept art leaked online. It revealed a ton of secrets,

We’re pretty good about shutting that down,” Joe Russo told Collider in an interview with Anthony Russo adding, “We’ve sort of strategized to hopefully be effective with that.” Joe admitted that a lot of the filming would be done in soundstages,

Joe and Anthony Russo, known as the Russo Brothers, are hoping that they “outdo” themselves in Avengers: Doomsday and Avengers: Secret Wars when compared to Avengers: Infinity War and Avengers: Endgame.