KPop Demon Hunters brings together the world of K-pop and supernatural battles in a fun and action-packed animated musical on Netflix. The story follows a girl group called HUNTR/X, made up of three bold members: Rumi, Mira, and Zoey.
By day, they’re idols performing on stage, but behind the scenes, they secretly fight off demons to protect their fans, using both their voices and fierce dance moves. Their biggest challenge comes in the form of the Saja Boys, a mysterious demon group hiding behind the image of a popular boy band.
At the center of this rival group is Jinu, a conflicted character who’s caught between enjoying his fame and dealing with his true identity as a demon. But what makes this film truly compelling is its star-studded voice cast, featuring a blend of established actors and celebrated musicians.
Curious to know who voiced your favorite characters? Keep reading!
KPop Demon Hunters voice cast: Exploring the actors behind the hit animated film
Since KPop Demon Hunters debuted on Netflix, fans have been discussing how well the characters and story are crafted. Not only this, the film is also packed with acclaimed voice actors like Arden Cho, who gives depth to Rumi, and her co-voice artists like May Hong and Ji-young Yoo, balancing humor.
Here's a complete guide to who voiced the characters in KPop Demon Hunters:
HUNTR/X: The girl group at the center of the story

At the heart of the film is Huntrix, one of the most popular and respected girl groups. The actresses who lent their voices for these characters include:
1) Arden Cho as Rumi: Voice by Arden Cho, Rumi is the leader of the group and the main vocalist. As seen in the film, Rumi's mother was also a demon slayer, but her father was a demon.
Despite this, she remains determined to save the world. Actress Arden Cho gives voice to her speaking lines, while singer EJAE performs Rumi’s vocals in the musical numbers.
2) May Hong as Mira: Model and actress May Hong brought Mira to life. This character is rebellious, but once Mira starts trusting people, she becomes the most loyal. With Hong giving her voice in the film, Audrey Nuna handles Mira's singing.
3) Ji-young Yoo as Zoey: The cutest maknae, Zoey is voiced by Ji-young Yoo. Her character is a rapper and lyricist. Zoey is always up to protect her teammates, even if she's the youngest. As for the singing part, Rei Ami performs both her raps and vocals.
Also Read: Will K-pop Demon Hunters get a sequel? Possibilities explored
The voices behind Saja Boys: Demons pretending to be a K-pop Band

The Saja Boys are a demon boy band hiding in plain sight. Each member has a unique look and supernatural backstory, and they aren’t just here to perform; they have darker goals. Here are the actors behind this enigmatic group:
1) Ahn Hyo-seop as Jinu: The leader of the Saja Boys, Jinu has a mysterious past. Once a human, he made a dark bargain: he sold his soul to a powerful demon king named Gwi-Ma in exchange for talent and stardom.
Now, he’s charming and dangerously talented. Ahn Hyo-seop voices him, and Andrew Choi provides his singing voice.
2) Joel Kim Booster as Romance Saja: This Saja Boys member stands out with his bright pink, heart-shaped hairstyle. He has a fun and flashy personality. While Joel Kim Booster voices him, SamUIL Lee provides the singing vocals.
3) Alan Lee as Mystery Saja: Just as his name suggests, Mystery Saja in KPop Demon Hunters is the most elusive member. He has silver hair that usually hides part of his face, adding to his mysterious image.
The only one who could see his face in the film is Zoey, just a few seconds before slaying him. With Alan Lee handling the speaking voice, Kevin Woo takes care of the singing parts.
4) Sungwon Cho as Abs Saja: Now comes the Saja Boys member with the finest physique, especially his abs. Abs Saja isn't just the most muscular and physically imposing member of the group, but he's also a great dancer who took most of the attention in Soda Pop. While Sungwon Cho lent his voice for Abs Saja, the vocals of this Saja are handled by Neckwav
5) Danny Chung as Baby Saja: The youngest member of the Saja Boys is Baby Saja, voiced by Danny Chung. He's cute and likes Zoey, but the Huntrix maknae likes Mystery Saja.
Also Read: KPop Demon Hunters: Ahn Hyo-seop melts hearts with Tiger plushie Instagram post
Exploring the key supporting voice cast of KPop Demon Hunters

Yunjin Kim voices Celine: Rumi's foster mother, Celine, plays a major role in the girl's life. Being a former demon hunter along with Rumi's mother, Celines ensures the girls are given proper training to keep the Honmoon protected.
Ken Jeong voices Bobby: He is the manager of Huntrix in Kpop Demon Hunters, who is always enthusiastic and totally devoted to helping the group succeed.
Daniel Dae Kim as Healer Han: Beloved actor Daniel Dae Kim is the doctor who markets grape juice as his so-called voice-enhancing tonic. His presence adds to the lighthearted tone in the film.
Byung-hun Lee as Gwi-Ma: The demon king in Kpop Demon hunters, Gwi-ma is voiced by none other than Squid Game's Front Man actor Byung-hun Lee.
Other supporting voice actors in the animated musical include Joel Kim Booster and Liza Koshy.
Also Read: K-Pop Demon Hunters: Could Gwi-Ma be Rumi’s father? Shocking theory explored
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