It's been a rocky road for Marvel fans lately. After a 2025 that saw Captain America: Brave New World flop both critically and commercially, Thunderbolts* fail to ignite the box office despite critical praise, and the much-hyped Fantastic Four reboot underwhelm, the MCU is looking for a redemption arc. Enter Iron Man 2 — the franchise's first sequel, starring Robert Downey Jr. and Scarlett Johansson — which has unexpectedly surged to become one of the most-streamed movies on Disney+ in June 2026.

Why 'Iron Man 2' Is Getting a Second Look

Directed by Jon Favreau, the 2010 film introduced audiences to Scarlett Johansson's Natasha Romanoff (Black Widow) and Don Cheadle's James Rhodes, marking their MCU debuts. While it was once considered a disappointment compared to its predecessor's $584 million global haul, Iron Man 2 still managed to earn $621 million worldwide, making it the fourth-highest-grossing film of 2010. Now, many fans are re-evaluating the film as a underrated gem, and its streaming success on Disney+ is proof that nostalgia and fresh eyes can work wonders.

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What's Next for the MCU?

As the franchise gears up for two of its biggest releases in years — Spider-Man: Brand New Day on July 31 and Avengers: Doomsday on December 18 — the streaming charts are buzzing with Marvel content. Iron Man 2 joining the top ten is a reminder that even the franchise's earlier, less celebrated entries can find new life. For those looking to revisit the origins of the MCU's first sequel, or catch Johansson's iconic debut as Black Widow, Iron Man 2 is available to stream now on Disney+.

In other streaming news, David Tennant's 'Rivals' Dominates Disney+ Worldwide Ahead of June 2026 Global Launch and Chris Hemsworth's Sci-Fi Sequel 'Men in Black: International' Lands Free on Tubi in June 2026. Meanwhile, Tom Cruise's Most Insane Action Sequel 'Ghost Protocol' Hits Pluto Free in June 2026 and Jason Statham's Underrated Action Thriller 'Safe' Lands on Pluto TV Free in June 2026.

Stay tuned to ShowtimeSpot for more streaming updates and the latest on the MCU's journey back to glory.