S01E0156:471. Episode 1While hiding from society, a reclusive genius novelist Je Moon-jae falls victim to identity theft — only to be confronted by his doppelganger.Episodes — Limited Series
Season pageS01E0156:471. Episode 1While hiding from society, a reclusive genius novelist Je Moon-jae falls victim to identity theft — only to be confronted by his doppelganger.
S01E0256:172. Episode 2Noja uncovers the world of identity laundering after Moon-jae escapes his grip. Meanwhile, Detective Park Sun-yong pieces together the link between them.
S01E0350:153. Episode 3Suspicious but intrigued, Noja takes Moon-jae on as both a client and a hostage. Their uneasy alliance leads them to setting up a carefully planned trap.
S01E0458:484. Episode 4Moon-jae suspects The Rat may be a figure from his past. Following his newly recovered memory, he and Noja head to the island where the man once stayed.
S01E0555:305. Episode 5A shocking tie surfaces between Noja and The Rat, while Sun-yong closes in on crucial evidence. Later, The Rat appears publicly, cornering Moon-jae.
S01E061:00:126. Episode 6Moon-jae reaches out to his longtime editor, hoping she can vouch for him. Lost in confusion, a text from Noja becomes his only lifeline.
S01E071:03:147. Episode 7After barely escaping, Moon-jae joins a frantic race for someone who can reveal his identity. Later, Sun-yong discovers a shocking truth about his past.
S01E0855:518. Episode 8Moon-jae sinks deeper into trouble. Sun-yong heads to a nursing home for answers — only to find his witness gone. Later, Noja's past buries him alive.
S01E0949:579. Episode 9Moon-jae evades police to meet The Rat where it all began. Noja leaves him with heartfelt advice as Sun-yong continues to pursue a key witness.
S01E101:04:2910. Episode 10Moon-jae stands at the center of a trap a lifetime in the making. Every lie and stolen identity surfaces as he questions: Is he the predator or the prey?Where to stream Mousetrap
Subscription
Netflix
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NetflixNetflix Standard with AdsAvailability provided by JustWatch via TMDB, details on TMDB. Offers in the United States, subject to change.
Mousetrap synopsis
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."
Mousetrap cast
Mousetrap trailer
About the series Mousetrap
Mousetrap is a series (crime and drama) created by Kim Hong-sun and Lee Jae-gon, airing on Netflix since 2026. It has 1 season and 10 episodes. The series ended on August 28, 2026. Cast members include Ryu Jun-yeol, Sul Kyung-gu and Lee Kyoo-hyung. It is rated 8.0/10 by 47 TMDB users.
Frequently asked questions about Mousetrap
Where to watch Mousetrap online?
In the United States, Mousetrap is available with a subscription on Netflix and Netflix Standard with Ads (source: JustWatch via TMDB, offers subject to change). Each episode has its own page with this information.
How many seasons of Mousetrap are there?
Mousetrap has 1 season for a total of 10 episodes.
Has Mousetrap ended?
Yes, the series has ended: the last episode aired on August 28, 2026.
Who stars in Mousetrap?
The lead actors are Ryu Jun-yeol (Je Moon-jae / The Rat), Sul Kyung-gu (Noja), Lee Kyoo-hyung (Sun-yong), Kim Seung-oh (Seung-gyu), Hyun Bong-sik (Myung-su).
