Mouse
“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.
Where to watch Mouse in United States
Amazon Prime Video
Rakuten Viki
Amazon Prime Video with Ads
The Roku Channel
Tubi TVClick a service to open Mouse there. Availability last verified on June 20, 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, Rakuten Viki, Amazon Prime Video with Ads | — |
| 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, mystery and sci-fi & fantasy 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
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, Kyung Soo-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 316 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, mystery, and sci-fi & fantasy, 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.
Rate & review
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Cast of Mouse
Lee Seung-gi
Jung Ba-reum
Lee Hee-jun
Go Moo-chi
Park Ju-hyun
Oh Bong-yi
Kwon Hwa-woon
Sung Yo-han
Kyung Soo-jin
Choi Hong-ju
Woo Ji-hyun
Koo Dong-koo
Jo Jae-yun
Daniel Lee
Kim Young-jae
Go Moo-won
Hwang Se-on
Kim Da-seul
Mouse — FAQs
▸Where can I watch Mouse in United States?
Mouse is streaming on Amazon Prime Video, Rakuten Viki, Amazon Prime Video with Ads, The Roku Channel in United States.
▸Is Mouse on Amazon Prime Video?
Yes — Mouse is currently available on Amazon Prime Video in United States.
▸What language is Mouse in?
Mouse is originally in Korean. Subtitle and dub options vary by streaming service.
▸How many seasons of Mouse are there?
Mouse has 1 season with 20 episodes in total.
▸What is Mouse rated?
Mouse is rated TV-14. It holds a 8.4/10 audience score from 316 ratings.
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