Salmokji: Whispering Water — The Korean horror film ruling the box office and the chilling real story behind it

The Korean horror film Salmokji: Whispering Water is on a remarkable theatrical run, setting new box office benchmarks.

According to reports, the film has held the No. 1 spot for eight consecutive days since release and is closing in on the 1 million admissions mark. Released on April 8, the film debuted at the top over its opening weekend and has maintained that momentum into its second week. Even on weekdays, it continues to attract more than 60,000 viewers daily. At this pace, it is expected to cross the 1 million milestone as early as April 16.

Directed by Lee Sang-min, the film features Kim Hye-yoon, Lee Jong-won, Kim Jun-han, Yoon Jae-chan, and Jang Da-a. The story follows a media crew that notices a strange figure in a road-view image. When they return to a reservoir to reshoot footage, they encounter a mysterious presence lurking beneath the dark, seemingly bottomless water.




As their investigation deepens, the crew uncovers links between the reservoir and an unresolved incident from the past. Tensions escalate when a missing senior colleague suddenly reappears, triggering a series of eerie and unexplained events.

Adding to the intrigue, the film is tied to a real-life reservoir in Yesan, which has its own unsettling reputation. Built in 1982 for irrigation, the site remained largely unnoticed until it was featured on MBC’s Midnight Horror Story in 2022, sparking rumours of paranormal activity.

As per Korean Herald, following the film’s success, the location has seen a surge in visitors.

FAQs: Salmokji: Whispering Water

1. What is Salmokji: Whispering Water about?
The film follows a media crew that returns to a reservoir after spotting a strange figure in earlier footage. What begins as a reshoot quickly turns into a disturbing investigation tied to an unresolved past incident.

2. Is Salmokji: Whispering Water based on a true story?
Not exactly. The plot is fictional, but it draws inspiration from real-life rumours surrounding a reservoir in Yesan, which has long been associated with eerie stories.

3. Who are the main cast members?
The film stars Kim Hye-yoon, Lee Jong-won, Kim Jun-han, Yoon Jae-chan, and Jang Da-a.

4. Who directed the film?
Salmokji: Whispering Water is directed by Lee Sang-min.

5. Where was the film shot?
Much of the movie is set around a real reservoir in Yesan, South Korea, which has become a point of interest for fans.