This song was featured at the end of Tinker, Tailor, Soldier, Spy". "La Mer" written by Charles Trenet, sung in the original French here by the Spaniard Julio Iglesias and more widely known by the English language version "Beyond the Sea" by Bobby Darin.
https://youtu.be/3SSIp2J3YHM
I've always enjoyed this video of the young, naive France Gall being innocently led astray by that old reprobate Serge Gainsbourg. She had no idea that the song she was singing was actually a metaphor for something else altogether. Even the blatantly phallic lollipops dancing round her in the...