Have you ever wondered what happens when a man’s past is as cloudy as the river he lives by? In “The Murky Stream” (탁류 or “Takryu”), a new 2025 Korean drama, legends aren’t born in palaces but in the shadows of a chaotic world. If you like gripping stories blended with rich history and layered characters, keep reading to learn more about this must-watch series.
“The Murky Stream” (탁류) Korean Drama 2025

“The Murky Stream” (탁류 or “Takryu”) takes you into the late Joseon era, where the once clear Gyeonggang River has turned into a dark, muddy stream—much like the world it reflects. This Disney+ original historical drama delves into the complex lives of three individuals fighting for survival and justice. The show stars Ro Woon, Shin Ye-eun, and Park Seo-ham, bringing fresh faces and raw energy that perfectly embody their characters.
Director Choo Chang-min and screenwriter Chun Sung-il adapt this tale from the acclaimed novel “Takryu” by Chae Man-sik. Their vision captures not just the action but also the complex emotions and harsh realities of a society riddled with corruption.
What’s the Story?
“The Murky Stream” centers on Jang Si-yool (played by Ro Woon), a fierce and skilled gangster working at Mapo Ferry on the Han River. Though he hides a dark past, his strength and spirit turn him into a legend in Joseon’s lawless underworld.
You meet Choi Eun (Shin Ye-eun), a smart and upright merchant woman who leads Joseon’s top merchant group with dignity and wit. Alongside her is Jeong-cheon (Park Seo-ham), an idealistic police officer pushing back against corruption.
Their stories weave together in the murky waters of the late Joseon era, where survival means bending the rules and fighting nonstop.
Early Reviews: A Gritty and Captivating Start

Now that the first three episodes are out, what’s the verdict? Critics and viewers agree that “The Murky Stream” kicks off with a powerful, gritty, and visually stunning start that leaves you wanting more.
You’ll see Rowoon like never before. He transforms into Jang Si-yool, a quiet but intense gangster haunted by his past. Viewers praise his performance in this show. He successfully shows deep pain and anger with his eyes. His character isn’t just that of a tough guy; he’s a man who must make difficult choices to survive in a brutal world.
The show’s world feels incredibly real. Critics highlight the raw atmosphere of Mapo port, where corruption is a way of life. The detailed sets and muted colors pull you right into the late Joseon era, making you feel the desperation of the workers and the tension in the air.
The story itself is more than just a series of fights. It explores the high price of honor when survival is at stake. The first few episodes set up intense conflicts. Choi Eun’s battle for respect. Jung Chun’s fight for justice. And Si-yul’s struggle with a past he can’t escape.
These plot lines create a powerful foundation, promising a story full of betrayal, sacrifice, and shifting loyalties that will keep you hooked.
Reasons to Watch “The Murky Stream” Korean Drama

Forget royal intrigue. This drama delivers a gritty and realistic portrayal of Joseon, showing us the Joseon era from the streets up. The murky river mirrors the murky moral lines and struggles for power you’ll witness.
You’ll meet strong, complex characters who each fight for survival with both strength and flaws. Furthermore, you’ll find yourself rooting for them even when their choices are tough.
This Disney+ original historical K-drama series boasts high production value. The renowned director Choo Chang-min, who is the man behind Korean movies such as Masquerade” and “Land of Happiness,” successfully blends thrilling action with emotional depth. The series looks and feels cinematic.
Last but not least. This captivating series is inspired by a famous novel. “Takryu” by Chae Man-sik is a respected Korean novel that offers both cultural depth and solid storytelling.
When and Where to Watch
“The Murky Stream” premiered on September 18, 2025, at the Busan International Film Festival. You can now stream it on Disney+, with the first three episodes released on September 26, 2025. Afterward, two episodes are released every Friday throughout its 9-episode run.
Final Thoughts
So, if you’re looking for a story with real grit, heart, and tangled destinies, Korean drama “The Murky Stream” should be on your watch list.
What would you do if your past haunted you like a dark river? Please share your thoughts in the comments below.
In the meantime, watch the official trailer for the new series below.
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