Tema original do filme (orquestrado): http://www.youtube.com/watch?v=obAeZPfSMwk
E já que o assunto é filme: Bridge on the River Kwai
http://www.youtube.com/watch?v=83bmsluWHZc&feature=related
[My God! This is a dead giveaway about my age!]
(A giveaway refers to a usually, but not always, unintentional disclosure or revelation. Dead in this idiom makes the term emphatic, and means certain.)