The oldInvasion of the Body Snatchersnotion of aliens taking on human form and blending into society has been milked for decades, but it never really gets old; it’s such a perfect foundation to explore a multitude of ideas. The originalInvasion of the Body Snatcherswas remade three times, with each version addressing different sociopolitical issues.The ThingandThey Liveare very different John Carpenter masterpieces with the same idea — aliens taking on human form. If done well, the old concept can still make for incredible viewing. AndParasyte: The Greyis done very well.

What a show this is! Great characters, incredible action sequences, imaginative horror elements, and a gripping plot are all present in thisNetflix sci-fi thriller.Parasyte: The Greydoesn’t waste any time, beginning with hard, spiky shells falling from the sky, each containing a squirmy little alien larva. Some of them land in the grass of a stadium-sized EDM festivalin South Korea, and we follow one slug-like alien crawl into the ear of a drunk, sleepy man. Soon, he’s controlled by the alien and, in a full crowd of people, splits his own head open and unleashes deadly tentacles on everyone in his vicinity.

Parasyte The Grey TV Show Poster

From there, we’re introduced to our main character, Jeong Su-in, the type of person who’s perpetually tethered to a dark rain cloud in life. She’s suffered a lot, but damaged people are survivors. She’s about to suffer a lot more when a psychopathic incel has an altercation with her at her grocery store job and follows Jeong home, ultimately running her off the road and stabbing her repeatedly with a knife. Suddenly, the murderous nutjob is split in half down the middle of his body, and Jeong is fine. Thus begins this wildly entertaining series.

Parasyte: The Grey Is Masterfully Set Up and Developed

Parasyte: The Grey

Parasyte: The Greycleanly and coherently introduces us to a variety of characters in its first episode, expertly sewing together disparate threads and wonderfully setting up the show before the second episode. We meet Seol Kang-woo, a low-level gangster who is on the run after attempting to kill the leader of a rival gang, returning home only to find his younger sister missing and his older sister acting coldly indifferent.

Meanwhile, we follow a senior detective in Namil, the city Jeong lives is. Kim Cheol-min was the detective who arrested Jeong’s father when she was 10 years old and chose to report the constant violent abuse she endured at his hands. Now, Kim is interested in Jeong’s strange case where she was attacked by a maniac but somehow survived, and the maniac was found cut in half. He’s a protector, but he’s not sure how to protect her.

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That’s because Jeong is possessed by an alien parasite, but in a way that’s very different from the other murderous ones. When the alien larva entered Jeong’s brain, the woman had been stabbed several times and was bleeding out, dying in a field. The parasite (who becomes known as Heidi, as in Jekyll and Hyde) has to exert all its energy healing Jeong’s body or it will die with her, and is thus unable to fully take control over Jeong.

The result is an odd mutation where the parasite will take over Jeong when her life is threatened to protect her, but only for a short amount of time. The scene in which they first communicate, with Jeong writing a question and falling asleep, waking up to find an answer Heidi wrote, is thrilling fun.

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Excellent Action and a Perfect Lee Jung-hyun

The characters are all interesting and well-developed, and the actors (especially Koo Kyo-hwan as Seol) all do a great job, avoiding the cheesy melodramatics that can occasionally surface in K-dramas (and sci-fi, for that matter). CreatorYeon Sang-ho ofTrain to BusanandPsychokinesisfame knows exactly what he’s doing here and has a firm understanding of his characters and the actors who play them.

One of the most purely entertaining is Choi Jun-kyung, the leader of Team Grey, a parasite-killing unit that comes into Namil, where they believe parasites are congregating and scheming. Choi is a smiling, almost demented woman who is a little too passionate about killing parasites, for some disturbing personal reasons that the show explains. She’s played by the chameleonic Lee Jung-hyun (“The Queen of Transformation”), a true artist who is seemingly capable of anything.

Parasyte: The Grey

And soParasyte: The Greybrilliantly sets up the police and the special Team Grey unit, the parasites and the mutated anomaly that is Jeong. While most media with the aliens-possessing-humans plot will intentionally not distinguish the body snatchers from each other (they’re usually all in communication and act more like one organism),Parasyte: The Greyhas fun making the parasites unique. They aren’t telekinetically connected (beyond having a kind of radar to detect each other), and have an individuality to them that allows for different motives. They also have different powers and transformational terrors.

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The action sequences with the parasites are genuine spectacles, their faces breaking open and different kinds of appendages coming out to assist them. Some of them will use tentacles to leap around like The Hulk; one of them stretches its skin into wings to fly; one of them unspools an extremely long tentacle with an eyeball to check behind corners. When Heidi comes out and we finally see two parasites fight each other, it’s downright exhilarating.

This Parasyte Lacks Philosophy but Transcends the Manga and Anime

Honestly,Parasyte: The Greyis a pretty perfect series as it is, but knowing the source material might lead one to lament the absence of some themes and content. The originalParasytemanga andanime (and live-action films)are very different fromThe Grey, and are more in line with the typical ‘teenager with access to powerful supernatural things’ trope likeDeath Note, Jujutsu Kaisen,orMy Hero Academia. It’s refreshing forParasyte: The Greyto take a more mature approach. But the adaptation does miss out on the haunting philosophical themes of its source material.

The best aspect ofParasytewas how it questioned our anthropocentric view of reality and stretched our perception of life. It reminded us that we are no different from parasites, using Earth as our host, and deconstructed our tendency to view history and life through a strictly human lense. If something more powerful and organized evolved (or landed on Earth) and landed at the top of the food chain, maybe we’d be reminded that humanity is only one organism on a planet that contains many.

Parasyte: The Greydoesn’t touch on the philosophical, ethical, and environmental aspects of the original manga, unfortunately, but that’s okay, we can interpolate. Jeong and Heidi become fascinating (and powerful) characters because they are destined for a symbiotic relationship rather than a purely parasitic one. It’s a reminder that total domination and possession isn’t the only way to approach other organisms. Sometimes it’s more mutually beneficial to cooperate, something the characters learn inParasyte: The Grey, one of the best shows of the year.

Parasyte: The Greyis produced by Climax Studio and Wow Point, and is now streaming on Netflix. You can watch it through the link below:

Watch Parasyte: The Grey