Simu Liu: Marvel Keeps Cast in the Dark Thanks to Holland and Ruffalo

Shang-Chi’s return to the Marvel Cinematic Universe is now officially confirmed. During the recent Avengers: Doomsday livestream, it was revealed that Simu Liu will reprise his role in the upcoming blockbuster — though, as expected, details remain scarce. Liu himself remained tight-lipped about the specifics, likely due to Marvel Studios’ famously strict secrecy policies around major plot points.

The cast reveal for Avengers: Doomsday has already made waves, especially with a strong X-Men presence confirmed. Actors like Kelsey Grammer (Beast), Patrick Stewart (Professor X), Ian McKellen (Magneto), Alan Cumming (Nightcrawler), Rebecca Romijn (Mystique), and James Marsden (Cyclops) are all set to join the MCU in what could be one of the most ambitious crossover events yet. While some of these actors have already appeared in the franchise, others—like McKellen, Cumming, Romijn, and Marsden—are newcomers to the MCU stage. This raises an intriguing possibility: could Avengers: Doomsday secretly serve as the long-awaited Avengers vs. X-Men storyline?

During a recent appearance on The Jennifer Hudson Show, Simu Liu opened up about the experience. “I knew I was going to be involved in it to some capacity,” he said. “But I didn’t know who else they were announcing. They don't tell us anything.” He added lightheartedly that Tom Holland and Mark Ruffalo had "ruined it for all of us" in the past with their tendency to leak spoilers — prompting Marvel to lock down information more tightly than ever before.

Liu also expressed surprise at seeing names like Sir Ian McKellen and Sir Patrick Stewart attached to the film. “These are two of the greatest actors to have ever walked the face of the Earth,” he remarked, clearly impressed by the caliber of talent joining the MCU fold.

Simu Liu first stepped into the MCU as Shang-Chi in Shang-Chi and the Legend of the Ten Rings (2021), but fans have been eagerly awaiting his next appearance. With Avengers: Doomsday set for release on May 1, 2026, and a stacked cast now confirmed, anticipation continues to build. While many details remain under wraps, it's clear this film will mark a turning point for the MCU’s future.

In related news, Robert Downey Jr. recently sparked speculation after sharing a Doctor Doom-themed invitation for his upcoming 60th birthday celebration — fueling rumors about his mysterious MCU comeback as the villainous Doom.