I know nothing about the movie but, if you're a fan of Robin Guthrie or Harold Budd like me, this is a must... dreamy and lush.
https://mega.co.nz/#!NUNmkQLT!2ohSp8qYwtmw-sRelAmEeVZFD43b8R-HCMLZGkRtZ2Y

YouTube full album preview...
https://www.youtube.com/watch?v=G4qRJ-9oLS4

Thank you very much !