I watched “Another Earth” another SciFi over the weekend. Interesting movie, and like Code 46, not typical SciFi.
I saw 'Another Earth' and I recommend it. Amazing scene with a guy playing a saw - how many movies have that?! You can listen to the ethereal music from this scene on the composer's website http://www.scottmunsonmusic.com/news/music-in-film-another-earth-soundtrack