Plucky crew of Star Trek: Discovery seeks a strange artifact in S5 trailer

It's been two years since we had new episodes of Star Trek: Discovery, which debuted in 2017. Now Paramount+ has dropped the official trailer for the fifth and final season of the spinoff series.

(Spoilers for prior seasons below.)

As previously reported, Sonequa Martin-Green plays Michael Burnham, an orphaned human raised on the planet Vulcan by none other than Sarek (James Frain) and his human wife, Amanda Grayson (Mia Kirshner)—aka, Spock's (Ethan Peck) parents. So, she is Spock's adoptive sister. As I've written previously, the S2 season-long arc involved the mysterious appearances of a "Red Angel" and a rogue Starfleet AI called Control that sought to wipe out all sentient life in the universe.