Ridley Scott. This film is a sequel to the 2012 film Prometheus. (Scott directed the original Alien movie, as well as Prometheus.) In November 2015, Scott confirmed that Alien: Covenant would be the first of three additional films in the Alien prequel series, before linking up with the original movie.
In Alien: Covenant, the crew of the colony ship Covenant, bound for a remote planet on the far side of the galaxy, discovers what they think is an uncharted paradise, but is actually a dark, dangerous world. When they uncover a threat beyond their imagination, they must attempt a harrowing escape.
Here's a link to the official movie trailer for a sneak preview.
Alien: Covenant is scheduled for release on May 18.