The pivotal tragedy occurs in the film's first five minutes, yet describing it in detail would push expectations for Vox Lux into the territory of one type of film when it is most assuredly in another. (Of equal importance to the act itself is the fact that it takes place in a music class.) What can be said is that the movie, in its two cleaved halves, conjures many different spectrums of violent death: political and personal, grandiose and self-inflicted, through different hands from 1999 through the present day. All inform, or are informed by, Celeste and the kind of art she makes: vaguely uplifting dance-pop that's abstract enough in its message to find a home in many different corners of the universe. "Sci-fi anthems," she tells a reporter in a demonic voice. "An experience that's as relentless and addictive as possible."
Think Sia, because she wrote the disturbingly jaunty songs featured in the movie and also serves as an executive producer. Also think Lady Gaga, because Vox Lux is a more precise rendering of her global aesthetic than Gaga's own serviceable-yet-gooey acoustic jams in that other movie. Maybe think Gypsy and Mama Rose, for the tear of monstrous behavior that somehow adds up to a fully exposed human. And finally, think the entire spectrum of celebrity breakdowns, from Sinead O'Connor to Britney Spears, Marilyn Monroe to Kanye West. All of them feed into Portman's gum-chewing, eye-rolling, angel-winged persona: her fears, tics, politics of pure narcissism ("I'm the new faith"), and self-destructive tendencies. And all of them inform, in no small way, the bleak and miserable world we live in today.
Corbet is biting off a lot here, like he did in his directorial debut The Childhood of a Leader. Some of his points about the direction of our celebrity-and-violence-obsessed culture feel obvious in the rearview mirror, but seeing the umpteenth movie about this stuff shimmer with an actual purpose is invigorating.
It would be easy to call Portman's performance just more of the broad, camp-baiting work that won her an Oscar for Black Swan, or to dismiss her as "overacting" just because it's operatic in tone. Doing so would overlook all the different spirits she's channeling into an uncompromising whole, the rage and fear she carries until it's time to shine to her fans. Jude Law, as her manager, has the most menacing role of the piece: Initially presenting himself as a champion and defender of her integrity, he eventually reveals himself to be as vampiric and manipulative as everyone else in Celeste's orbit. Less well-developed is the relationship between Celeste and her sister (Stacy Martin), who's meant to be a pivotal figure in her life but never quite gets the opportunity to prove it.
Is this broad and bloody canvas, on a whole, too much? Sure. Portman's pompadour and blubbering temper tantrums are too much. Willem Dafoe's narration, hitting every beat of every theme, is too much. The double-casting of Cassidy, as both the young Celeste and the elder's teenage daughter, is a naughty trick to pull, and it's also too much. And the in-concert climax, set entirely onstage with the pumping bass and front-row seats to the hand-waving choreography, is much too much. It is, after all, an experience that's as relentless and addictive as possible.