This may be my absolute favorite movie.
And even though the mood is apocalyptic it was oddly enough, a very feel-good movie because it was done so well. Be prepared to be taken out of the real world and thrown into this movie because that is really what happened for me. The acting was great. Cillian Murphy was brilliant.
The theme song for Sunshine, played by Leon Sidik, really added a lot to the movie. I was disappointed that a soundtrack hadn't been released.