This summer drama mashes up a lot of sci-fi premises we've seen before, but in a way that shows potential.
The first episode of Extant (CBS, Wednesdays) establishes with several quick cues that you are looking at the future. When astronaut Molly Woods (Halle Berry) washes up in the bathroom, she pulls up a news feed on the mirror. The garbage can outside her house is a transparent prism that compacts trash elegantly. Also, the show seems to posit an alternative universe in which CBS airs high-profile new dramas and they’re not about cops or lawyers.