This is definitely the best episode of this season and one of my favorites. Aaron Paul's acting is great, I really saw two different people in his body. I was waiting for a good space horror movie in the trailer, but damn it, it was a brilliant tragic story about two astronauts and the situation they got into was truly terrible. Someone may complain about a long, and perhaps a little boring narrative, but I consider it moderate and purposeful, which is why the ending hits even harder. John Crowley did a great job. I liked both space episodes in this series, they are significantly different, but they are still the cherries on the cake in this series. Bravo!