Stargate Is Returning to TV: WandaVision Creator Jac Schaeffer to Develop New Sci-Fi Series for Amazon

The Stargate is preparing for another journey across the galaxy. Amazon MGM Studios is developing a new television series based on the long-running science-fiction franchise, with Jac Schaeffer, the creator of Marvel’s WandaVision and Agatha All Along, attached to lead the latest attempt to bring the property back to television.

The development comes after an earlier revival led by Stargate veteran Martin Gero was abandoned in 2026, leaving fans uncertain about the future of one of science fiction’s most enduring television universes. Now, the franchise has another opportunity to return, this time with a creative voice known for blending mystery, unconventional storytelling and character-driven drama.

Although the news is encouraging for longtime fans, there is an important distinction: the new project is in development, and a premiere date, cast and production schedule have not been announced.

For a franchise that has spent years waiting for its next chapter, the question is no longer simply whether Stargate can return. It is whether this new version can honour its history while attracting viewers who have never travelled through the gate.

Jac Schaeffer Brings a Different Creative Vision to Stargate

Jac Schaeffer’s involvement is one of the most intriguing aspects of the new project.

Schaeffer created WandaVision, the Marvel series that transformed a seemingly familiar sitcom into a mystery involving grief, identity and reality itself. She also created Agatha All Along, another supernatural series that combined character drama with genre storytelling.

That experience could prove useful for Stargate, a franchise built around mysteries that extend far beyond Earth.

The series has traditionally combined military science fiction, alien civilisations, ancient mythology and exploration. Its central concept is straightforward: an ancient device creates a wormhole, allowing people to travel almost instantly between distant planets.

But the real storytelling possibilities lie in what happens after the gate opens. Every new world can introduce unfamiliar societies, unexpected threats and discoveries that challenge humanity’s understanding of the universe.

Schaeffer’s previous work suggests one possible advantage: the ability to use a high-concept premise to explore the people caught inside it.

However, her precise approach to Stargate has not been publicly revealed. It remains to be seen whether the new series will favour a mystery-driven structure, a large-scale military adventure or a different interpretation of the franchise altogether.

What Happened to the Previous Stargate Revival?

The latest announcement follows a frustrating period for the franchise.

In November 2025, Amazon MGM Studios announced a new Stargate series from Martin Gero, a writer and producer with extensive experience working on the franchise, including Stargate: Atlantis.

That version was intended to create a new chapter in the established universe, with longtime franchise contributors involved behind the scenes. It generated considerable excitement among fans who had been waiting for a proper continuation.

However, the project was scrapped in June 2026 before filming began. Reports at the time indicated that concerns about its appeal beyond the existing fanbase contributed to the decision.

The cancellation was a significant setback because the project had already progressed through substantial development.

Now, Amazon MGM is pursuing a different creative direction with Schaeffer. Joby Harold and Tory Tunnell of Safehouse Pictures are also attached as executive producers.

The change raises an important question: will the new project continue the existing Stargate continuity, reimagine the franchise for newcomers or take another approach?

At present, no definitive answer has been announced.

Why Stargate Still Has Enormous Potential

The Stargate franchise began with the 1994 film directed by Roland Emmerich and written by Emmerich and Dean Devlin. Starring Kurt Russell and James Spader, the movie introduced audiences to an ancient alien device that could transport people across the galaxy.

The concept subsequently expanded into multiple television series, most notably Stargate SG-1, which became a defining part of the franchise’s identity.

Later entries included Stargate: Atlantis and Stargate Universe, each exploring different corners of the same broad science-fiction universe.

What made Stargate distinctive was its ability to combine several kinds of storytelling. One episode could focus on military operations, another on an unfamiliar civilisation, and another on mythology or the consequences of humanity’s technological discoveries.

That flexibility is still one of the property’s biggest strengths.

A new series could introduce audiences to the franchise through a fresh team of explorers while gradually expanding its mythology. Alternatively, it could take a more intimate approach, focusing on a smaller group of characters confronted by discoveries that change their understanding of humanity’s place in the universe.

Either direction could work, provided the writing gives the world a clear identity and the characters compelling reasons to keep exploring.

Could WandaVision’s Mystery-Driven Storytelling Work for Stargate?

One of the most interesting possibilities is the way Schaeffer might approach the unknown.

WandaVision initially presented itself as a series of sitcom-inspired episodes before gradually revealing a much larger mystery. That structure encouraged viewers to question what they were seeing and reconsider earlier events as new information emerged.

A Stargate series does not need to copy that formula, but a similar emphasis on discovery could fit naturally into its world.

Imagine an expedition arriving on a planet where familiar scientific rules appear to break down, or a team uncovering evidence that challenges what they believe about the origins of an ancient civilisation. Such a story could unfold through investigation and character interactions rather than relying entirely on action.

These are illustrative possibilities, not confirmed storylines.

The franchise also needs to retain its sense of adventure. Stargate has historically balanced serious threats with team dynamics, humour and the excitement of discovering new worlds. An overly complicated mystery could become a problem if it pushed those qualities into the background.

The strongest version of the new series would find a balance between a compelling overarching mystery and individual adventures that make every trip through the gate worthwhile.

Will the New Stargate Series Bring Back Familiar Characters?

For longtime viewers, one of the biggest questions concerns the original characters and the continuity established by earlier series.

Could familiar faces return? Will the story revisit the legacy of Stargate SG-1? Or will the franchise introduce an entirely new team?

None of these possibilities has been confirmed.

The new project’s creative direction remains under development, and no official casting announcements have established whether actors from previous instalments will reprise their roles.

A new entry could benefit from familiar characters, especially if their appearances serve the story rather than existing purely for nostalgia. At the same time, introducing new protagonists would give first-time viewers an accessible starting point.

The key is making the universe feel connected without requiring every new audience member to watch hundreds of episodes before understanding what is happening.

That challenge was central to the franchise’s previous revival plans, and it will remain important as this new version takes shape.

When Will the New Stargate Series Release?

There is currently no confirmed release date for the new Stargate project.

The series is being developed for Amazon MGM Studios, with Prime Video serving as the franchise’s established streaming home. However, the latest announcement does not establish a production start date, episode count, cast or premiere window for Schaeffer’s project.

Until those details are officially announced, claims about a specific release year or returning cast members should be treated as speculation.

For now, the project is an early-stage development effort rather than a finished series preparing to premiere.

Geeksterr Verdict: Can Jac Schaeffer Finally Reopen the Stargate?

The latest development gives the franchise another chance, but it also puts considerable pressure on the creative team.

Stargate has an unusually flexible foundation for science-fiction television. Its central device allows stories to move between worlds, cultures and conflicts without sacrificing the basic premise that connects them.

Schaeffer’s experience with mystery-led storytelling could offer a fresh perspective, particularly if the series develops memorable characters alongside its larger science-fiction ideas.

However, the franchise does not need to become another version of WandaVision. It needs to understand what makes Stargate distinctive: exploration, team chemistry, alien worlds, military science fiction and the excitement of discovering what lies beyond the familiar.

The earlier revival’s cancellation also makes it especially important that this project establishes a clear creative direction and earns the confidence of longtime fans.

For now, there is reason to be curious, but not enough information to declare a comeback guaranteed.

The Stargate may be opening again, but its next journey has only just begun.

What do you want from the new Stargate series? Should Jac Schaeffer continue the existing universe, bring back familiar characters or create a completely fresh starting point? Share your thoughts in the comments.