I haven't watched this yet but just looked at the list for the next several episodes and the directors.
Ep. 2 is directed by Robert Duncan McNeill who before he became a director was best known as Lt. Tom Paris on Star Trek: Voyager (the best ST series) IMO
Ep. 3 is directed by Brannon Braga a longtime Star Trek Franchise Writer, Producer & Director.
Ep. 4 is directed by James Conway who has directed numerous Star Trek Franchise episodes
Ep. 5 is directed by the one and only Jonathan Frakes aka Commander William T. Riker of the USS Enterprise NCC-1701-D. Frakes has directed on almost every show on TV over the last several years and is scheduled to direct an episode of the upcoming Star Trek: Discovery