I can’t think of a cinematic cover song better-deployed than Julio Iglesias’s disco-fied version of Charles Trenet’s “La Mer” at the end of 2011’s Tinker, Tailor, Soldier, Spy.
Those who have read the book or seen the film or the classic BBC/Alec Guinness series will understand the tortured love-hate, self-or-country dynamics at work in the scene. Those who haven’t … will need to in order to fully appreciate it! The scene is way too layered and complex to summarize. Suffice it to say that the wistful, nostalgic lyrics, contrasted with Iglesias’s jauntily triumphant treatment of the tune, perfectly match that complex dynamic, as well as the larger story arc: the downfall, redemption, and return of loyal English spymaster George Smiley to his beloved Circus (MI6), seen at the very end.
And in every way, led by the music but extending to the coloration and the wide shots, the scene breaks cleanly with the beautifully brooding, dark, discordant, claustrophobic film that preceded it. If you’ve ever wondered just how much “design” contributes to the emotional feel and weight of a great film, this engaging look at TTSS's palette and patterning is a fascinating primer.