AppleTV+'s 'Foundation' Season 3 Returns July 2025: Watch the Epic Teaser and Meet the Galaxy's New Threat

After two long years of anticipation, Foundation fans can finally rejoice — Apple TV+ has officially announced the Season 3 release date of its acclaimed sci-fi series. With a stunning new teaser trailer that hints at galactic upheaval, Foundation is set to return on July 11, 2025, reigniting the epic struggle between the Foundation and the crumbling Galactic Empire. Whether you’re a longtime fan of Isaac Asimov’s universe or new to the series, here’s everything you need to know about Foundation Season 3.

A Long-Awaited Return: Why Season 3 of Foundation Matters

The sci-fi genre has seen a resurgence in recent years, and Foundation has stood out as one of the most ambitious and visually stunning entries. Based on Asimov’s groundbreaking novels, the show has captivated audiences with its complex characters, expansive world-building, and philosophical themes.

Season 2 ended with major shifts in the power dynamics between the Empire and the growing influence of the Foundation. Now, after a two-year break, Season 3 promises to delve deeper into the galaxy’s fate — and fans are eager to see what’s next.

Official Release Date and Episode Schedule

Apple TV+ confirmed that Foundation Season 3 will premiere on Friday, July 11, 2025, with new episodes released weekly through September 12, 2025. This aligns with the platform's successful strategy of weekly episode drops, building momentum and encouraging in-depth fan discussion.

What to Expect in Season 3: The Rise of the Mule

Season 3 picks up 152 years after the events of Season 2, and the stakes have never been higher. The Cleonic Dynasty is in decline, while the Foundation has gained strength and influence. The biggest threat on the horizon is The Mule, a mysterious warlord with powerful mind-control abilities and plans for total domination.

Pilou Asbæk (best known from Game of Thrones) joins the cast as The Mule, bringing a menacing new energy to the show. The teaser trailer shows glimpses of devastating battles, political intrigue, and the potential unraveling of Hari Seldon’s plan.

Returning Cast and Exciting New Additions

Fan-favorite actors Jared Harris (Hari Seldon), Lee Pace (Brother Day), and Lou Llobell (Gaal Dornick) return for Season 3.

New cast members include:

• Cherry Jones as Foundation Ambassador Quent

• Cody Fern as Toran Mallow

• Synnøve Karlsen as Bayta Mallow

These new characters are expected to play pivotal roles in the coming conflict and offer fresh perspectives on the story.

Behind the Scenes: A Change in Leadership

While Season 3 retains much of the original creative vision, showrunner David S. Goyer stepped down due to budget constraints. Ian Goldberg, known for Fear the Walking Dead, will take over as showrunner for the upcoming Season 4 — suggesting a shift in tone and possibly pacing going forward.

Watch the Teaser: A Glimpse into Galactic Chaos

Apple TV+ has released a gripping teaser trailer that hints at galaxy-wide war, internal betrayal, and the rise of a terrifying new power. The teaser ends with the ominous voice of The Mule, leaving fans eagerly counting down to July.

A Must-Watch Sci-Fi Epic Returns

Foundation Season 3 is shaping up to be one of the most exciting sci-fi events of 2025. With a powerful new villain, evolving alliances, and breathtaking visuals, the series continues to push the boundaries of television storytelling.

📺 Catch up on Seasons 1 and 2 now on Apple TV+, and don’t forget to mark July 11 on your calendar. Want more updates and episode breakdowns? Follow this space and join the conversation as the Foundation saga continues.