From mind-bending anthologies and space epics to dystopian thrillers, here are 2025’s most essential sci-fi shows and where to watch them online.

So, without further ado, here are the seven best new sci-fi shows of 2025, including some releases that went under the radar.

Why you should watch it: The Pitt single-handedly reinvigorated the medical genre with its fresh approach, and in the process, became one of the biggest shows of 2025. The premise of the show is ...