Suzy & Kim Sun-ho Reunite in Dark Supernatural Thriller ‘Delusion’ on Disney+

K-drama fans have reason to celebrate as two of their beloved stars — Suzy and Kim Sun-ho — are officially reuniting for a chilling supernatural thriller titled Delusion. Set to premiere on Disney+ in 2026, this upcoming drama brings a dark, atmospheric tone, blending history, mystery, and fantasy elements in an intense narrative that fans of gothic romance and historical thrillers are bound to love.

A Reunion Worth the Hype

Suzy and Kim Sun-ho last shared the screen in the fan-favorite drama Start-Up, where their chemistry sparked endless conversations. Their reunion in Delusion is already creating waves across social media. This time, the two actors step into completely new roles, far from the tech dreams of Start-Up, as they delve into eerie and shadowy characters in an entirely different world.

The Storyline: Mystery at the Nammoon Hotel

Delusion is based on a popular webtoon of the same name and is set in 1935 during the Japanese occupation of Korea. The setting itself adds a layer of political and emotional depth to the series, offering a historically rich backdrop for the unfolding mystery.

Suzy plays Song Jung-hwa, a woman cloaked in mystery, rumored to be a vampire, and the elusive owner of the ominous Nammoon Hotel in Gyeongseong (modern-day Seoul). Her character has remained hidden from the world for decades, sparking whispers and urban legends about her past.

Kim Sun-ho plays Yoon Yi-ho, a talented artist who receives an unusual commission — to paint a portrait of Jung-hwa. However, there’s a chilling catch: he must stay inside the eerie Nammoon Hotel for the entire duration of the job. What begins as a simple artistic assignment quickly turns into a haunting experience as Yi-ho discovers the dark secrets hiding within the hotel — and in its enigmatic owner.

Fantasy Meets Romance and Horror

Delusion is not your average love story. The romantic undertones are wrapped in layers of psychological thrill, supernatural lore, and historical drama. Yi-ho finds himself both terrified and mesmerized by Jung-hwa. As he digs deeper into the hotel’s past and its ghostly atmosphere, his growing fascination with Jung-hwa brings him closer to uncovering the truth — one that might trap him in her world forever.

Jung-hwa, meanwhile, is not your typical K-drama female lead. She is powerful, secretive, and deeply haunted. Suzy’s transformation into a vampire-like character is already gaining praise based on early stills from the script reading. The actress is expected to deliver a compelling performance that balances beauty with a deep, mysterious darkness.

Supporting Cast & Characters

While Suzy and Kim Sun-ho headline the show, Delusion also boasts a stellar supporting cast:

• Choi Hyun-wook (My Dearest Nemesis) is reportedly joining the series, though his character’s identity is yet to be revealed.
  
  

• Heo Jun-ho (Buried Hearts) is also part of the ensemble, possibly playing a figure from Jung-hwa’s hidden past.
  
  

• Kim Young-kwang (The Haunted Palace) is expected to make a powerful guest appearance as “K,” an ancient and fearsome vampire who is none other than Jung-hwa’s father — a villainous figure adding an extra layer of menace to the story.
  
  

Visuals, Direction & Release Date

The script reading stills alone have set a chilling tone for the drama. Disney+ has confirmed that acclaimed director Han Jae-rim, known for The 8 Show and Emergency Declaration, is handling both the screenplay and direction. This ensures a well-crafted, cinematic approach that balances storytelling with stunning visuals.

Production began last month and is currently underway. Delusion is expected to premiere in mid-2026, though Disney+ has yet to announce an official date.

Why Fans Are Excited

1. Reunion of fan favorites: Suzy and Kim Sun-ho’s return together is enough to ignite excitement worldwide.
   
   

2. Genre blend: The combination of fantasy, romance, thriller, and period drama makes Delusion a one-of-a-kind K-drama.
   
   

3. High-stakes plot: With mystery, danger, and forbidden attraction, the storyline promises to be deeply engaging.
   
   

4. Webtoon adaptation: The source material already has a fanbase, ensuring a loyal audience eager to see the story brought to life.
   
   

Final Thoughts

Disney+ is taking bold strides into original K-drama production, and Delusion seems poised to become a signature title for 2026. With its powerful cast, rich storyline, and haunting visuals, it promises to deliver not just romance or mystery, but a full emotional ride through darkness and desire.

For fans of Suzy, Kim Sun-ho, or just masterfully crafted K-dramas, Delusion is a must-watch.

Stay tuned for more updates on release dates, trailers, and exclusive behind-the-scenes glimpses from Delusion!