Extant - Official Trailer - Video

CBS hit it big with Stephen King's Under the Dome this past summer, inspiring the network to plan its next big summer event series.

That show is Extant, which stars Halle Berry as a female astronaut attempting to reconnect with her family when she returns after a year in outer space. The events that occurred during that year in space will ultimately prove to be critical to the course of human history. Touted as a "mystery thriller," Extant also starts Camryn Manheim as Berry's best friend, and Pierce Gagnon as Berry's son. Beyond that, nobody seems to know much about what this show is actually about, which should heighten anticipation for the series, which is set to premiere in July. You can check out the full teaser trailer below:

Extant premieres July 2 at 9:00 PM ET on CBS.

Credit: CBS