Reed Richards (Pedro Pascal, left) and wife Sue Storm (Vanessa Kirby) aim to keep their newborn son Franklin (Ada Scott) safe from a cosmic menace in Marvel's "The Fantastic Four: First Steps."
H.E.R.B.I.E and the Thing (Ebon Moss-Bachrach) make dinner in "The Fantastic Four: First Steps."
Paul Walter Hauser plays Harvey Elder, aka Mole Man, in "The Fantastic Four: First Steps."
Vanessa Kirby stars as Sue Storm, aka Invisible Woman, in "The Fantastic Four: First Steps."

You saw the Fantastic Four on the big screen. Now "It's clobberin' time!" at home.

"The Fantastic Four: First Steps" premieres on digital platforms Sept. 23 and debuts the Marvel Cinematic Universe's latest superteam: "Mister Fantastic" Reed Richards (Pedro Pascal), "Invisible Woman" Sue Storm (Vanessa Kirby), "Human Torch" Johnny Storm (Joseph Quinn) and Ben Grimm (Ebon Moss-Bachrach), aka the Thing. Set in a retrofuturistic 1960s, the adventure has the heroes scrambling to deal with an existential crisis when the planet-devouring Galactus (Ralph Ineson) shows up, threatening to consume Earth unless Reed and Sue give him their newborn son.

The home video release includes a bunch of bonus features, and USA TODAY has the exclusive debut of a deleted scene focusing on Sue and Harvey Elder (Paul Walter Hauser), the antagonistic Mole Man who leads an underground community called Subterranea. He's given the Fantastic Four problems, but the pregnant Sue goes down to meet with him so they can work out some issues and keep the peace. (It seems Mole Man is kind of a caring guy, too, and asks if Sue's OK when the baby moves around inside her.)

Here's what you need to know about the "Fantastic Four" digital release and when it'll stream.

When will 'The Fantastic Four: First Steps' be released digitally?

"The Fantastic Four: The Next Steps" will be available to buy and rent Sept. 23 on digital platforms including Apple TV, Amazon and Fandango at Home.

The movie, which came out in theaters July 25, is rated PG-13 "for action/violence and some language" and has a runtime of 1 hour and 55 minutes.

When is the 'Fantastic Four' 4K/Blu-ray DVD release?

For fans of physical media, the newest Marvel movie is out Oct. 14 on 4K UHD, Blu-ray and DVD.

Like the digital version, the Blu-ray/DVD release has extras including five deleted scenes, featurettes on the characters and the retrofuturistic world, a gag reel and commentary by director Matt Shakman and production designer Kasra Farahani.

When does 'Fantastic Four: First Steps' stream on Disney+?

Marvel films usually debut on Disney+ a few weeks after their Blu-ray date. So if it follows a similar path as, say, Marvel's "Thunderbolts*," "Fantastic Four" will hit Disney+ in mid-to-late November.

Who's in the new 'Fantastic Four' cast?

The cast of "Fantastic Four: First Steps" includes:

  • Pedro Pascal as Reed Richards
  • Vanessa Kirby as Sue Storm
  • Joseph Quinn as Johnny Storm
  • Ebon Moss-Bachrach as Ben Grimm
  • Julia Garner as Shalla-Bal/Silver Surfer
  • Ralph Ineson as Galactus
  • Paul Walter Hauser as Harvey Elder/Mole Man
  • Natasha Lyonne as Rachel Rozman

This article originally appeared on USA TODAY: When does 'Fantastic Four' come to streaming? See exclusive deleted scene

Reporting by Brian Truitt, USA TODAY / USA TODAY

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