In reply to drmarten:
It took me 3 minutes but I was lucky. First find out the film was called "Crossing the Line" in the USA.
Then Google :
"Crossing the Line" movie soundtrack Roxy Music
and spot something in the second hit, with astounding luck. A page all about Bryan Ferry, but the search terms floated "Performer - 'Over You'" to the top. Confirm via something else, and bish bash bosh. Lots of muddlement with Welcome Home Roxy Carmichael and the fact that the released soundtrack to the film was "just" Morricone's score.
How the hell did they rope Morricone into this little Brit film?!