Mouse

Name: Mouse
Genre: Crime, Mystery
Released: 2021-03-03
Rating: 8.4
Cast: Lee Seung-gi, Lee Hee-jun, Park Ju-hyun, Kwon Hwa-woon, Gyeong Su-jin

2021·Series·TV-14·76 min·★ 8.4(338)

Crime Mystery More Korean titles

“The most heinous psychopath. The most evil predator ever. The truth of the unsolved case.”

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.

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Where to watch Mouse in United States

Can I watch Mouse in United States? Yes — you can stream Mouse in United States on Amazon Prime Video, Rakuten Viki, and Amazon Prime Video with Ads.

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Amazon Prime Video

Rakuten Viki

Amazon Prime Video with Ads

The Roku Channel

Tubi TV

Click a service to open Mouse there. Availability last verified on September 30, 2026.

Where is Mouse streaming around the world?

Country	Streaming on	Rent / Buy
United States	Amazon Prime Video, Rakuten Viki, Amazon Prime Video with Ads, The Roku Channel	—
India	Amazon Prime Video, Amazon Prime Video with Ads	—
United Kingdom	Amazon Prime Video, Amazon Prime Video with Ads, CJ ENM Selects Amazon Channel	—
Canada	Amazon Prime Video, Rakuten Viki, Amazon Prime Video with Ads, Tubi TV	—
Australia	Amazon Prime Video, Amazon Prime Video with Ads	—
Germany	Amazon Prime Video, Amazon Prime Video with Ads, Rakuten Viki	—
France	Amazon Prime Video, Amazon Prime Video with Ads	—
Spain	Amazon Prime Video, Amazon Prime Video with Ads	—
Brazil	Amazon Prime Video, Amazon Prime Video with Ads	—
Japan	Amazon Prime Video, Amazon Prime Video with Ads, FOD	FOD

About Mouse

Mouse is a 2021 Korean-language crime and mystery series. The cast is led by Lee Seung-gi, Lee Hee-jun, Park Ju-hyun. It spans 1 season and 20 episodes and has concluded. Viewers rate it 8.4/10 across 300 ratings. In United States, it is currently streaming on Amazon Prime Video, Rakuten Viki, Amazon Prime Video with Ads.

Mouse was produced by HIGROUND, Studio Invictus, and Fantagio and made in South Korea. It was first aired on March 3, 2021, and carries a TV-14 certification.

Director: Kang Cheol-woo, Choi Joon-bae
Writers: Choi Ran
First aired: March 3, 2021
Last aired: May 19, 2021
Original language: Korean
Age rating: TV-14
Status: Ended
Seasons: 1 (20 episodes)
Network: tvN
Country: South Korea
Production: HIGROUND, Studio Invictus, Fantagio

#detective#investigation#psychopath#serial killer#crime scene#killer#wrongful suspicion#murder mystery#falling into madness

Mouse cast & crew

Mouse was written by Choi Ran.

The cast features Lee Seung-gi as Jung Ba-reum, Lee Hee-jun as Go Moo-chi, Park Ju-hyun as Oh Bong-yi, Kwon Hwa-woon as Sung Yo-han, Gyeong Su-jin as Choi Hong-ju, and Woo Ji-hyun as Koo Dong-koo.

Is Mouse worth watching?

Mouse holds an audience score of 8.4/10 from 338 ratings, ranking it among the most acclaimed crime series.

With 1 season and 20 episodes, it's a meaty weekend watch.

If you enjoy crime and mystery, Mouse is worth a place on your watchlist.

How and where to watch Mouse

In United States, you can stream Mouse on Amazon Prime Video, Rakuten Viki, Amazon Prime Video with Ads, The Roku Channel, and Tubi TV. Click any service above to open it directly.

Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.