Jac Schaeffer Takes Over Amazon's 'Stargate' Series After Previous Attempt Fails

Key points

• Jac Schaeffer is developing a new 'Stargate' TV series for Amazon MGM Studios under her overall deal with the studio.
• The project replaces a previous 'Stargate' series led by Martin Gero, which was scrapped in June 2026.
• A writers' room is expected to open in the near future, with Joby Harold and Tory Tunnell serving as executive producers.
• Schaeffer is known for creating 'WandaVision' and its spinoff 'Agatha All Along' for Marvel Studios and Disney+.
• The original 'Stargate' franchise began with a 1994 film and included the series 'Stargate SG-1' and 'Stargate Atlantis'.

Background

Amazon MGM Studios had previously greenlit a 'Stargate' series from Martin Gero in November 2025, but the project was tabled in June 2026. The studio is now attempting a second revival of the franchise, which originally launched with a 1994 film and subsequent series. Schaeffer's recent work includes 'WandaVision' and 'Agatha All Along', both of which were well-received by audiences and critics.

How outlets are covering it

Variety reports that Schaeffer's involvement is part of her overall deal with Amazon MGM and that a writers' room will open soon. Gizmodo notes that the previous project by Martin Gero was scrapped because Amazon executives felt it lacked broad appeal for new viewers. Yahoo highlights Schaeffer as the latest creator to attempt a revival of the 'Stargate' franchise. Fan reactions, as seen in Variety's comments, are largely negative, with many expressing skepticism about Schaeffer's ability to capture the tone of the original series and a preference for the previous project by Martin Gero.

Why it matters

This development marks Amazon's second attempt to revive the 'Stargate' franchise, indicating the studio's continued interest in the property. Schaeffer's involvement brings a creator known for successful Marvel series to a sci-fi franchise with a dedicated fan base. The project's success could influence future revivals of classic sci-fi properties and demonstrate Amazon's strategy in acquiring and developing established franchises.

What to watch

A writers' room for the 'Stargate' series is expected to open in the near future. The project will be executive produced by Jac Schaeffer, Joby Harold, and Tory Tunnell. Amazon and Schaeffer's representatives have not yet commented on the project. The next steps will likely involve script development and potential casting announcements.