Mister Fantastic's MCU powers look promising in the new Fantastic Four: First Steps trailer, addressing a notable issue in past adaptations.

First up is Julia Garner's take on the Silver Surfer, who surfs down to Fantastic Four: First Steps ' retro-futuristic Earth to deliver a chilling message. She heralds the end of the world at the hands of Galactus (Ralph Ineson), a cosmic entity who loves nothing more than to chow down on planets. Earth, apparently, is next on the menu.