The final trailer for Marvel’s upcoming film “Fantastic Four: First Steps” has been released, offering a closer look at one of the most formidable villains in the Marvel Cinematic Universe (MCU)—Galactus. Ahead of its July 25 release, the trailer promises a visually arresting journey, blending retro-futurism with cosmic scale, and setting the stage for emotional turmoil, heroism, and planetary peril.