
Thunderbolts*, the MCU's 36th film, is a significant milestone that brings the universe's Phase 5 to a close. Phase 5 began with "Ant-Man and the Wasp: Quantumania" in 2023. With "Guardians of the Galaxy Vol. 3," "The Marvels," and "Deadpool & Wolverine" in 2024, the phase has since come to a close. It continues the action-packed plot that culminated in the february 14th release of "Captain America: Brave New World" earlier this year.
Iron Man, the first film in the MCU, debuted in May 2008, and its sequel came out barely two years later. The arrival of Thor in 2011 solidified the month's status as a key location for Marvel's newest releases. Then came "The Avengers" in 2012, which set the stage for the slew of Marvel sequels that would follow.