23rd Century, Mars and Earth Sabre rattling, [Asteroid] Belters oppressed by Earth Government. Cop assigned to find Missing Woman.
Clearly this is not a Star Trek universe. No Known aliens... maybe (the plot synopsis suggests there's something strange alien wise going on), no Warp drive, Just Humans and the expanse of the Solar System.
Based on Episode 1 it looks like it might be pretty good. The Zero gravity stuff is also reasonably realistic, so it doesn't seem to interfere with the story telling.