A prominent theory making rounds online suggests that Galactus will destroy The Fantastic Four: First Steps‘ retrofuturistic Earth by the end of the film. This has greatly intrigued many fans who wish to learn more about this theory and the evidence supporting it.

First Steps,' starring Pedro Pascal, introduces the MCU's take on Marvel's First Family and its retro-futuristic world.

First Steps's first trailer previews the superhero team's battle against forces including Galactus and the Silver Surfer.