Nice film
It certainly poses a lot of questions, and by the looks of it, the ending certainly confuses people.
I liked the film quite a bit.
SPOILERS
I thought the romance bit ruined the "tension", but it brought it back.
Astronomy is one of my favourite subjects, so it was very nice to see so much emphasis on it in this film.
Rhoda's story was well thought out and nicely delivered. William Mapother is a dead ringer for Pedro Pascal.
Good film.