I understand that many reviews have pointed out scientific inaccuracies and plot inconsistencies, and I noticed them too. For instance, I questioned why Augustus didn't seem to suffer any ill effects after enduring icy arctic waters. However, I usually try to put aside my skepticism when it comes to science fiction if the characters, conversations, and overall narrative are engaging enough. What really drew me in was the gradual development of the connection between Augustus and Iris, the girl who remained behind during the evacuation; this relationship unfolded naturally and with care. I became quite invested in their growing closeness, though I did notice some strange suggestions that perhaps Iris wasn’t even real, existing only within Augustus's imagination. The sequences aboard the spaceship he was attempting to reach didn’t grab me as much. Those crew members seemed incredibly polished—almost too perfect. They traded jokes, but for the most part, their emotions were absent unless they faced a crisis. With the exception of Maya, I wouldn’t have been surprised if they were robots. The Midnight Sky was enjoyable enough to hold my attention, though it left me with several unanswered questions. One that stood out was this: sending Adam and Eve to colonize a new planet is one thing, but aside from potential incestuous relationships, how will the population survive beyond the first generation?

Source on TMDB