The Gate is Reopening: Amazon MGM Studios Officially Greenlights New ‘Stargate’ Series

After a fourteen-year hiatus that felt like an eternity for the “Gater” community, the Cheyenne Mountain complex is being reactivated. As of February 2026, Amazon MGM Studios has officially moved the next Stargate series into active development, marking the first full-scale television entry since Stargate Universe ended in 2011.

This isn’t just a corporate reboot; it is a meticulously planned expansion led by the very people who built the franchise’s legacy.

The “Old Guard” Returns

The most significant news for longtime fans is the creative team. Amazon has successfully reunited the architects of the “Golden Era” of Stargate:

• Martin Gero (Showrunner): A veteran of Stargate Atlantis and Blindspot, Gero is serving as the primary writer and showrunner. He recently confirmed that he began the writers’ room on January 12, 2026, to map out the first season’s “every beat.”+1
• Brad Wright & Joseph Mallozzi: The co-creators and executive producers of SG-1, Atlantis, and Universe are back as consulting producers. Their involvement ensures the new series respects the 350+ hours of established canon rather than wiping the slate clean.+1
• The Original Visionaries: Even Roland Emmerich and Dean Devlin, the duo behind the original 1994 film, are on board as executive producers, bridging the gap between the film and the television lore.

Not a Reboot, But a “Bold New Chapter”

In an era of “hard reboots,” the new Stargate is taking a different path. Martin Gero has been adamant: “It is not a reboot.” The series is positioned as a continuation of the existing timeline. While it is designed as a “perfect jumping-on point” for new viewers, it will honor the history of the SGC. Rumors from early 2026 suggest the story will address the long-standing mystery of Atlantis’s location (currently parked in San Francisco Bay) and how the Stargate program has evolved in a world that might finally be ready for the truth.

Production Details: A Global Move

In a major shift for the franchise, the production is moving its base of operations.

• Location: While the original shows were synonymous with Vancouver, the new series will be primarily filmed in London, with additional location shoots planned worldwide to capture the “interstellar” feel.
• Filming Timeline: Cameras are expected to start rolling in Fall 2026, with a potential September start date.
• Release Window: Given the extensive VFX requirements, a premiere on Prime Video is realistically projected for late 2027 or early 2028.

Casting Rumors and Legends

While official casting is still “a few months away,” the 2026 writers’ room update came with an exciting nugget: Joe Flanigan (John Sheppard) was recently invited to the writers’ room. This has ignited speculation that while the show will feature a new core team, we will see significant “consulting” appearances from legends like Amanda Tapping (General Samantha Carter) and Michael Shanks (Daniel Jackson).

As Gero put it in a recent press update: “We’re gonna try to earn every view, be it longtime fans or brand-new people. We’re back, it’s happening, and it’s going to be incredible.”