We Finally Know When ‘Avengers: Secret Wars’ Will Begin Filming

The worldwide debut of the first Marvel movie of 2025 is officially upon us, and the official premiere of Captain America: Brave New World brought out all the stars. Unsurprisingly included on the red carpet was Anthony Mackie, who features in the lead role of Sam Wilson and will make his big screen debut as thew new Captain America in the MCU tentpole. While the lack of connectivity has been one of the biggest complaints about Phases 4 and 5 of the MCU, the future is looking ripe with team-up potential, including a new Avengers movie, Doomsday, coming to theaters next year. Speaking with Deadline at the premiere of Captain America: Brave New World, star Anthony Mackie revealed when the second Avengers: Secret Wars, which is due in theaters on May 2, 2027 and will follow Doomsday, plans to begin filming: