Episodes #4 and #5 have two top-notch scientists acting like teenage crybabies/drama queens that is totally out of character for STEM type people. To me, these two episodes are very disappointing and the whole blame is on the director. Like in really bad horror (or romance) movies, actors must cry, scream, and/or shout like their fingernails were just pulled to convey the mood to the audience because that is far easier than how to act or direct.
The Netflix version finished shooting and is in post-production. Should be released in a few months.