When does Stargate return?

Stargate is a military science fiction media franchise owned by Amazon MGM Studios. It is based on the idea of an alien wormhole (specifically an Einstein–Rosen bridge) device (the Stargate) that enables nearly instantaneous travel across the cosmos. In 1997, Brad Wright and Jonathan Glassner created a television series titled Stargate SG-1 as a sequel to the film. This show was joined by Stargate Atlantis in 2004, Stargate Universe in 2009, and a prequel web series in 2018.