One of the most striking things to me about The Leftovers is the music. The signature gesture of the soundtrack is to deploy a “highbrow” version of a pop song — for instance, the piano arrangement of “Where is My Mind” or Lo-Fang’s slow, melodramatic cover of “You’re the One That I Want” from Grease. The latter only occurs once, at a time when the viewer is starting to wonder whether the love between two main characters is merely circumstantial — basically a more dramatic and fraught version of a teenager’s summer fling.
The former is a more constant refrain, which sometimes sounds like the beginning of the show’s own “dramatic piano music” and sometimes transitions into the Pixies’ original recording. Here I think we’re supposed to hear a Fight Club reference, given that Justin Theroux’s character is living a double life (though we almost never see the dissociated version at first hand, much less the two versions interacting as with Ed Norton and Brad Pitt). Given that so many of the characters’ problems center on a fraught relationship with the Guilty Remnant, we might also view that cult as an evocation of the more militant “fight club” of the second half of the film. As with the evocation of Grease, though, in both cases the stakes are much higher, as we are dealing with an apocalyptic event rather than a nameless ennui.
More than any specific intertextual reference, however, I believe that this gesture of “classing up” pop music or cult movies reflects what the show as a whole is doing. After all, what idea could be tackier or lower-class from the perspective of high-brow cable drama than the fundamentalist Christian trope of the Rapture? What could be more distant from the cultural aspirations of the HBO audience than the Left Behind novels and films?
Agree. Max Richter’s score is also striking.