Michael Giacchino has previewed his theme from Marvel Studios’ upcoming feature The Fantastic Four: First Steps at today’s Music of Marvel Studios panel at D23. The composer has already recorded his theme, which first made its debut at last month’s Comic-Con, prior to principal photography on the film, which just started on July 30 at Pinewood Studios in London. Check out several videos from today’s panel after the jump. The Fantastic Four: First Steps is directed by Matt Shakman and stars Pedro Pascal, Vanessa Kirby, Joseph Quinn, Ebon Moss-Bachrach, Julia Garner, John Malkovich, Ralph Ineson, Natasha Lyonne and Paul Walter Hauser. The movie will be released in theaters nationwide on July 25, 2025.

First look (sound?) at the original Michael Giacchino score for the upcoming Fantastic 4: First Steps from Marvel Studios. pic.twitter.com/culw6fDxQ6