Mad Dog
Choi Kang-Woo is a former detective, but he now works as a veteran insurance investigator. He leads a team that attempts to reveal insurance fraud cases.
Where to watch Mad Dog in United States
OnDemandKorea
Kocowa Amazon Channel
KocowaClick a service to open Mad Dog there. Availability last verified on June 20, 2026.
Where is Mad Dog streaming around the world?
| Country | Streaming on | Rent / Buy |
|---|---|---|
| United States | OnDemandKorea, Kocowa Amazon Channel, Kocowa | — |
| United Kingdom | Kocowa | — |
| Canada | Kocowa | — |
| Australia | Kocowa | — |
| Germany | Discovery+ Amazon Channel, Discovery+, Kocowa | — |
| France | Kocowa | — |
| Spain | Kocowa | — |
| Brazil | Kocowa | — |
| Japan | Amazon Prime Video | — |
| South Korea | wavve | — |
About Mad Dog
Mad Dog is a 2017 Korean-language crime and drama series created by Hwang Eui-kyung and Kim Soo-jin. The cast is led by Yoo Ji-tae, Woo Do-hwan, Ryu Hwa-young. It spans 1 season and 16 episodes and has concluded. In United States, it is currently streaming on OnDemandKorea, Kocowa Amazon Channel, Kocowa.
Mad Dog was produced by Celltrion Entertainment and made in South Korea and United States of America. It was first aired on October 11, 2017, and carries a NR certification.
- Director
- Hwang Eui-kyung
- Created by
- Hwang Eui-kyung, Kim Soo-jin
- Writers
- Kim Soo-jin
- First aired
- October 11, 2017
- Last aired
- November 30, 2017
- Original language
- Korean
- Age rating
- NR
- Status
- Ended
- Seasons
- 1 (16 episodes)
- Network
- KBS2
- Country
- South Korea, United States of America
- Production
- Celltrion Entertainment
Mad Dog cast & crew
Mad Dog was created by Hwang Eui-kyung and Kim Soo-jin and written by Kim Soo-jin.
The cast features Yoo Ji-tae as Choi Kang-Woo, Woo Do-hwan as Kim Min-Joon, Ryu Hwa-young as Jang Ha-Ri, Jo Jae-yun as Park Soon-Jung, Kim Hye-seong as On Noo-Ri, and Hong Soo-hyun as Cha Hong-Joo.
Is Mad Dog worth watching?
With 1 season and 16 episodes, it's a meaty weekend watch.
If you enjoy crime and drama, Mad Dog is worth a place on your watchlist.
How and where to watch Mad Dog
In United States, you can stream Mad Dog on OnDemandKorea, Kocowa Amazon Channel, and Kocowa. 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 Mad Dog
Yoo Ji-tae
Choi Kang-Woo
Woo Do-hwan
Kim Min-Joon
Ryu Hwa-young
Jang Ha-Ri
Jo Jae-yun
Park Soon-Jung
Kim Hye-seong
On Noo-Ri
Hong Soo-hyun
Cha Hong-Joo
Choi Won-young
Joo Hyun-Ki
Jang Hyuk-jin
Park Moo-Shin
Park In-hwan
Byun Guk-Jin
Kim Ye-jun
Choi Joo-won
Kim Yeong-hun
Kim Bum-Joon
Park Ji-yeon
Kang Eun-ju
Mad Dog — FAQs
▸Where can I watch Mad Dog in United States?
Mad Dog is streaming on OnDemandKorea, Kocowa Amazon Channel, Kocowa in United States.
▸Is Mad Dog on OnDemandKorea?
Yes — Mad Dog is currently available on OnDemandKorea in United States.
▸What language is Mad Dog in?
Mad Dog is originally in Korean, with audio tracks including Spanish, Korean. Subtitle and dub options vary by streaming service.
▸How many seasons of Mad Dog are there?
Mad Dog has 1 season with 16 episodes in total.
▸What is Mad Dog rated?
Mad Dog is rated NR. It holds a 7.0/10 audience score from 32 ratings.
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