Mouse
“The most heinous psychopath. The most evil predator ever. The truth of the unsolved case.”
Series Overview
A psychopath's ruthless serial murders have left the entire nation gripped by fear and chaos. An honest, justice-seeking rookie police officer and a veteran detective with a tragic past, face off against the killer. After their encounter with the psychopath, their lives change completely.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.
1 Season • 20 Episodes
76 min per episode
2021 – 2021
Premiered: Wed, Mar 3, 2021
Creative Production Team
Latest Aired Episode
Season 1, Episode 20: “Ba-reum's Final Call”
Ba Reum makes the final decision to turn himself in and finish one last mission that only he can do. Hong Ju also shares her big secret that’s been tormenting her for years on her last show with Hee Jin, a woman who in fact was a secret agent working for Choi Young Shin under a massive private organization.
Seasons & Episodes Breakdown
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
MOUSE trailer | CJ ENM
Type: Trailer • Published 2021-09-14
Cast & Creators
Explore Star Directory →
Creative Leadership & Key Crew
Kang Cheol-woo, Choi Joon-bae
Choi Ran
Department Leadership Roster
Kang Cheol-woo
Director
Choi Joon-bae
Director
Choi Ran
Screenplay
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
TV-14: Parents Strongly Cautioned — Contains material unsuitable for children under 14.
International Certification Matrix
Parents Strongly Cautioned — Contains material unsuitable for children under 14.
Production Stills & Gallery
Official cinematic photography and background stills for Mouse.
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Frequently Asked Questions About Mouse
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is Mouse about?
A psychopath's ruthless serial murders have left the entire nation gripped by fear and chaos. An honest, justice-seeking rookie police officer and a veteran detective with a tragic past, face off against the killer. After their encounter with the psychopath, their lives change completely.
How many seasons does Mouse have?
Mouse comprises 1 season available to explore.
Who stars in Mouse?
Key cast members in Mouse include Lee Seung-gi, Lee Hee-jun, Park Ju-hyun, Kwon Hwa-woon, Gyeong Su-jin.
Who created or directed Mouse?
Mouse was developed and directed by Kang Cheol-woo, Choi Joon-bae.