Mousetrap is an upcoming Netflix Original Korean drama series that blends intense psychological suspense with mystery. This psychological thriller promises a mind-bending identity theft narrative that will leave viewers questioning reality itself. Fans of the thriller genre are eagerly anticipating this dark, suspenseful narrative as details begin to surface online. But when can viewers around the globe finally stream this intriguing new show?

Discover the anticipated premiere schedule alongside the gripping storyline driving this intense psychological mystery.

According to What’s on Netflix, confirmation has arrived that this exciting Korean thriller series will debut on Netflix in August 2026. Sources report that the official global premiere is scheduled for August 28, 2026, but not yet been confirmed by Netflix. Enthusiasts worldwide are marking their calendars for this late-summer release on the popular streaming service.

The story centres around Je Mun Jae, a reclusive novelist who suddenly loses access to his phone through failed biometric recognition. His trusted friend disappears without a trace, leaving him unable to confirm his true identity to society. Soon, he discovers that a shadowy figure known as ‘Rat’ has stolen his name and fortune.

Determined to reclaim his stolen existence, the desperate writer embarks on a dangerous quest to track down his imposter. He must navigate complex twists to dismantle the trap that has destroyed his life. The series explores terrifying themes of identity loss, isolation, and psychological survival on Netflix’s screen, as reported by What’s on Netflix.

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Meet the acclaimed lead actors who will bring these complex, tension-filled characters to life.

Ryu Jun Yeol stars as the central protagonist, Je Mun Jae, a novelist suffering from severe social phobia. His peaceful, isolated routine shatters when he loses everything to his mysterious tormentor. Jun Yeol previously starred in The 8 Show alongside acclaimed dramas like Reply 1988. Sul Kyung Gu joins the main cast as No Ja, bringing immense dramatic gravitas to the production canvas.

The veteran actor recently starred in The Whirlwind and acclaimed feature films like Kill Boksoon and The Moon. His extensive filmography brings a powerful presence to this high-stakes psychological drama coming to Netflix. Together, these dynamic lead performers will anchor a tense cat-and-mouse game across every suspenseful episode.

The cast and crew shot Mousetrap from mid-April 2025 to November 2025. Their strong screen presence ensures that this intense thriller will captivate international audiences upon arrival. Viewers can keep an eye out for the official premiere of Mousetrap on Netflix this August 28!  It will launch globally on Netflix with international dubbing, including English.  

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