Nam Joo Hyuk’s Wild Transformation in “Gyeongseong Creature”… Wait, It’s “The Haunted Palace”! 👻 His Ghost-Hunting Action Will BLOW Your Mind

Okay, so Netflix’s “The Haunted Palace” just dropped and the internet is LOSING IT right now 🔥 This show is trending worldwide and honestly? We get why.

The biggest talking point isn’t even the plot—it’s Nam Joo Hyuk’s absolutely wild transformation for his big comeback after military service. Like, this man really said “watch me reinvent myself” and delivered.

Let’s dive deep into everything about the actor bringing the mysterious ghost-world-crossing character Gucheon to life.

Nam Joo Hyuk Profile

• Name: Nam Joo Hyuk



• Age: 32 (born February 22, 1994)
• Height: 187cm, Blood Type A
• Education: Bachelor’s in Entertainment Studies, Kyungdong Global University



• Debut: 2013 as a model in Song Zio’s 2014 S/S Collection, 2014 as an actor in tvN’s “Surplus Princess”
• Notable Works: “Who Are You: School 2015,” “Weightlifting Fairy Kim Bok Joo,” “The Light in Your Eyes,” “Start-Up,” “Twenty-Five Twenty-One,” “Vigilante”
• Awards: Best New Actor at the 39th Blue Dragon Film Awards (2018), swept 5 rookie awards total



• MBTI: INFJ

Born in Busan in 1994, Nam Joo Hyuk actually has a pretty unique backstory—he played basketball competitively for 3 years in middle school! 🏀 He dreamed of going pro, but after developing bone growths on his shins and undergoing two surgeries, he sadly had to give up that path.

After moving to Suwon at 16 and figuring out his next move, he entered a “one-day model experience” contest and WON first place, launching his modeling career. He even earned a scholarship through this and later paid it forward by donating 30 million won to his alma mater, Suil High School, for junior students. Wholesome king behavior fr 🥹

He officially debuted on the runway in 2013, then caught public attention the following year appearing in AKMU’s music videos for “200%” and “Give Love.” His breakout came through the variety show “Off to School,” where his charming looks and quirky personality won hearts, followed by his acting debut proper in tvN’s “Surplus Princess.”

The Rise to Stardom

In 2015, he landed the lead role in “Who Are You: School 2015,” instantly becoming a rising star. Then in “Weightlifting Fairy Kim Bok Joo,” he delivered the textbook definition of first-love perfection and captured everyone’s heart. No notes.

His film debut in “The Great Battle” proved he could hold his own alongside industry veterans, earning him an incredible 5 rookie awards including the prestigious Blue Dragon Film Award. That’s the kind of debut dreams are made of ✨

From there, his range just kept expanding. He nailed a dark, emotionally heavy role in “The Light in Your Eyes,” then went on to star in hit after hit including “School Nurse Files” and “Start-Up.”

The role that really solidified him as a serious actor, though? “Twenty-Five Twenty-One” (2022), where he played Baek Yi Jin—a character who transforms from a fallen rich kid to a news anchor over the years. That kind of nuanced, time-spanning performance takes serious skill. Then in Disney+’s “Vigilante,” he showed off his dark hero side with intense action sequences, proving yet again he’s not just a pretty face.

Netflix’s “The Haunted Palace”: Meet Gucheon

Released on July 17th and already making waves, “The Haunted Palace” sees Nam Joo Hyuk playing Gucheon—a protagonist who moves between the real world and the spirit realm with the power to confront ghosts head-on.

He’s a character who lost his shaman mother in childhood and carries deep trauma beneath a carefree, easygoing exterior—someone who never truly lets people in. Multi-layered doesn’t even begin to cover it.

Here’s the wild part: Nam Joo Hyuk received the script for this project while still serving in the military. Reading it in that limited, confined space actually let his imagination run completely wild, and his curiosity about how the ghost world would be portrayed on screen fueled his determination to give everything to this role. Dedication level: 100 💯

Given the occult thriller period drama genre, there was A LOT of intense action and frequent underwater filming involved. From scorching summer heat to bone-chilling winter cold, he filmed countless scenes submerged in cold water—to the point where his skin developed such severe irritation from the water exposure that you could literally write on his arm and see the marks. That’s next-level commitment right there 😳

Through all that effort, Nam Joo Hyuk has clearly shed his image as the fresh-faced youth star and leveled up into a leading man capable of handling deeper, more complex roles spanning fantasy and mystery genres.

Honestly? “The Haunted Palace” just made us even more excited for whatever he does next. This man is only getting started 🚀