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Animated K-drama Lost In Starlight shoots its sappy love story into space

The first Korean animated film from Netflix plops an uninspired romance into a flashy near-future sci-fi.

Animated K-drama Lost In Starlight shoots its sappy love story into space

Despite being partially set on Mars, Lost In Starlight is about space travel like rom-coms from a certain era are about architecture or magazine columns. Though its interplanetary ambitions and soft sci-fi setting allow writer-director Han Ji-won (The Summer) and her animation team to place their familiar love story in a world with a little more visual imagination, this is still the story of a guy and a girl meeting cute, falling for each other, facing a rift, and overcoming their fears. That one of them happens to be a traumatized astronaut—about to follow in the footsteps of her mother, who died alongside the rest of mankind’s first expedition to the red planet—is given about as much weight as the struggles of her love interest, who plays the guitar. This narrative imbalance sends the Korean romance off-course, but at least the casual details that dream of Seoul’s overstimulated future are captivating along its scenic route.

Lost In Starlight imagines 2050 Seoul as a cluttered and warm-hued metropolis, a cramped urban landscape full of drones and transparent layers of augmented reality—a vision of a city between its present-day skyline and full-on Blade Runner, where trees and ivy still grow beneath the self-flying cars and holographic marketing. Throwaway props, like a futuristic Murphy dresser, elegantly add to the atmosphere, while the camera whirls through the bustling streets and stacked neon signage to dizzying effect. It’s this visual pollution that leads to the meet-cute between Nan-young (Kim Tae-ri) and Jay (Hong Kyung): Jay literally walks through a projected streetside news broadcast about Nan-young’s dead mom in order to bump into her.

The connection Lost In Starlight aims to draw between Nan-young’s parents and her new crush becomes even more clear than Jay literally emerging from an image of her mother. It’s been 25 years since the opening scene’s Martian disaster—just enough time for Nan-young to get herself professionally positioned to go up there for round two—but its emotional aftermath remains as visible on Nan-young and her obsessively sky-searching dad as lunar craters, untouched by erosion. As her odds of going on the mission increase, so do the odds of her forming a romantic connection that threatens to repeat history. The central pair also first bond over an artifact left behind by Nan-young’s mom: a broken record player.

Luckily, Jay’s a retro technology enthusiast, an analog guy. He’ll fix the record player, and asks for her name and number using pen and paper. Old school. He even plays the acoustic guitar, eventually revealing that he’s the singer-songwriter behind a since-scrubbed-from-the-net demo track Nan-young’s been listening to non-stop. 

These shallow contrivances result in a relationship of similar depth. Their personalities lightly contrast—-Nan-young is ambitious and self-protective, as she’s got aspirations to be off-world before long; Jay is more of a happy-go-lucky slacker—but this never results in conflict. Nor do their philosophies around high or low-tech ever come into play. That initial throwback hipsterism was just an excuse for them to get together, and in their real lives, they scroll the holo-feeds and gossip on the holo-phone like everyone else.

Their sweetly drawn, always-blushing love is born instead from simple movie shorthand. They splash each other on the beach, share an umbrella, slurp noodles, and hook up on the floor. They’re a perfect couple, soundtracked to Jay’s honey-coated songs. Their only fault has been among the stars this whole time: Mars. But even the looming threat of an extremely long-distance relationship isn’t much cause for alarm. Thanks to the nebulously defined projection tech pervading this world, they can always be walking around, hanging out, and chatting with visions of each other.

The low-key script (co-written by Kang Hyun-joo) makes its eventual over-the-top climax, complete with explosive abstract sequences that literalize Nan-young’s trauma, even more jarring. It also doubles down on one of the film’s weakest elements, which is treating Jay’s sideplot like it matters in the face of Nan-young’s massive sci-fi stakes. It feels a little like a “plight of straight women” punchline: A woman has to be a pioneering astronaut, struggling to survive an alien world’s natural disasters while searching for signs of life, in order to share screentime with a guy who kinda has a band. If Jay had more of an interior world, this might not feel quite as silly, but even if they were both fully fleshed characters, the parallel Lost In Starlight draws is inherently ridiculous.

Han Ji-won’s sci-fi romance is caught between its genres. Lost In Starlight shines when sketching out its WALL-E-like helper bot, or conjuring up the HUDs, consoles, and contraptions that would take humanity to another world. But when asked to find similar inspiration in its bond between earthlings, it smooths out the relationship into boring perfection—even the parts of the relationship that involve rocketing off into space. It’s never the couples without problems that are worth rooting for. They’re the ones you quietly speculate about, wondering, like an alien world, what’s really going on under the unfamiliar surface.

Director: Han Ji-won
Writer: Han Ji-won, Kang Hyun-joo
Starring: Kim Tae-ri, Hong Kyung
Release Date: May 30, 2025 (Netflix)

 
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