Mousetrap

Name: Mousetrap
Genre: Mystery, Crime, Drama
Rating: 7
Cast: Ryu Jun-yeol, Sul Kyung-gu, Lee Kyoo-hyung, Kim Sung-oh, Hyun Bong-sik

Prove I'm real or I'm the imposter.

들쥐 (2026)

Seasons: 1, episodes: 10

Mystery, Crime, Drama

Korea

Netflix

Average rating: 7/10 3 916

—
no scores

8.1/10
48

6.8/10
2723

Rate the series:

All about the series

Video 2

Photo 23

Actors and characters

Video for the series Mousetrap — Official Trailer [ENG SUB]

1:55

Photo 23

Production

Kakao Entertainment, CJeS Studios, H house

Premiere

28 August 2026

Last episode

28 August 2026

Status

Completed

Creators

Kim Hong-sun

Scenario

Lee Jae-gon

All team (7)

Actors

Ryu Jun-yeol

Je Moon-jae / The Rat

Sul Kyung-gu

Noja

Lee Kyoo-hyung

Sun-yong

Kim Sung-oh

Seung-gyu

Hyun Bong-sik

Myung-su

Moo Jin-sung

Son Su-hyun

All actors and roles (6)

Short description

A reclusive writer wakes to find his identity stolen — and must ally with a ruthless loan shark to reclaim his life from a man known as "The Rat."

Seasons

Season	Episodes	Release date	Rating
Limited Series Je Moon-jae, a reclusive novelist who becomes desperate after a mysterious figure known as "The Rat" steals his identity and financial assets. To reclaim his life, he forms an unlikely alliance with Noja, a loan shark-turned-private investigator, leading them into a tense manhunt to uncover the t…	10	2026-08-28	7.6

What's left behind the scenes

The plot of the series is based on a Korean folk tale.
The filming period is from April to November 2025.
The name of the main character, Je Moon-jae, is a play on the phrase "my problem" (je moonje).