X-Men Return in Avengers: Doomsday Teaser, Uniting Marvel's Past & Future

• Avengers: Doomsday teaser confirms the return of Fox's original X-Men cast, a long-awaited moment for fans.
• Patrick Stewart (Professor X), Ian McKellen (Magneto), and James Marsden (Cyclops) reprise their iconic roles.
• The teaser, first shown with Avatar: Fire and Ash, features a nostalgic tone, starting at Xavier's School and hinting at Sentinels.
• Hugh Jackman's Wolverine and Patrick Stewart's alternate Professor X previously appeared, but this marks the full integration of classic X-Men.
• The film boasts a massive ensemble, including Avengers, Fantastic Four, and Thunderbolts, promising a grand celebration of superhero cinema.

Why It Matters: Classic X-Men officially join the MCU in Avengers: Doomsday, promising an epic superhero crossover.