With the overabundance of talent working on this film, the end product should have been something far superior to what exists here. The premise is fantastic (although way too soon of a time frame for the sun to be dying,try 6 billion years after it has swelled to a size that will engulf earth). But astronomy mistakes aside, i am willing to suspend disbelief for a quality story, there was too much going on in this movie. And the characters start dying before the audience gets a chance to get to know them, or even try to care about what happens to them. And the end.....................SPOILER ALERT!...................is the guy from the other ship really there......is it his ghost........is it god.........too many questions for me. By the end of the movie, I had no idea what had happened, or why. Ambiguity is interesting, but sheer incoherence is annoying.