Amazon cancels new Stargate series because it would only appeal to Stargate fans - you could not make this up

[Sinead]

Amazon MGM Studios pulled the plug on June 3, 2026 on Martin Gero's new Stargate series after 20 weeks in the writers room. The stated reason, confirmed by Variety via an anonymous source inside the studio: executives were concerned the show 'would not have broad appeal beyond the franchise's already dedicated fanbase.'

Let that sink in. They cancelled a Stargate series because it was too much like Stargate.

Gero is a genuine franchise veteran who wrote on both SG-1 and Atlantis. He spent two years developing the project and explicitly designed it as a fresh jumping-on point for new viewers while respecting existing canon. Producer Joseph Mallozzi pushed back hard on the broad appeal framing, saying they were 'ever mindful of creating a show that would have broad appeal.' Gero himself told the Dial the Gate podcast in November 2025 that the show was 'not here to undo what came before.'

Michael Shanks, who played Daniel Jackson in SG-1, responded on X with two words: 'Yep. They did that.'

Amazon also had a simultaneous leadership change at the studio. The two executives who had backed the project both left the company. Incoming leadership did not support the direction and the show died.

Now Amazon is reportedly considering a full hard reboot that would erase 25 years of TV canon, or a direct sequel to the 1994 film bringing back Kurt Russell. The franchise that ran for 17 straight years across SG-1, Atlantis and Universe may be reduced to a brand name on a completely different product.

'Stargate' TV Series From Martin Gero Not Moving Forward at Amazon

https://variety.com/2026/tv/news/stargate-tv-series-martin-gero-scrapped-amazon-1236765061/

https://www.gateworld.net/news/2026/06/amazon-axed-new-stargate-series/

https://www.gateworld.net/news/2026/06/amazon-axed-new-stargate-series/

[Pilgrim]

Amazon greenlit this in November 2025 with an announcement video featuring Gero, Wright and Mallozzi going directly to the fans. That was not a quiet development deal. That was a public commitment. Cancelling it six months later is not just a business decision. It is a broken promise to a community that trusted them

[Drifter]

The Wheel of Time cancelled in 2025, now Stargate cancelled in 2026. Amazon's relationship with long-running sci-fi and fantasy properties that have dedicated fanbases is becoming a pattern and the pattern is not good for anyone who loves those genres

[ShadowPilot83]

The hard reboot option feels like the worst of all possible outcomes. Not because reboots cannot work but because erasing what came before insults the audience that kept this franchise alive through merchandise, rewatches and sheer stubborn loyalty for fifteen years while studios ignored them

[Connor82]

The leadership change is the buried detail that explains everything. The executives who believed in Gero's vision were gone before it could be made. New executives with no investment in the project applied a generic content strategy to a specific franchise and killed it. This is a management failure not a creative one

[Holly43]

The show was explicitly designed to avoid the pitfalls of modern reboots according to Mallozzi's own statement. Action, adventure, exploration, wonder, heart, humor and found family. That is the Stargate formula. Amazon looked at that formula and decided it was too niche