Big
18-year-old Kang Gyung-Joon's spirit suddenly becomes transplanted in the body of 30-year-old Seo Yoon Jae. Seo-Yon-Jae is a successful doctor and engaged to high school teacher Gil Da-Ran. Gil Da-Ran just so happens to be the teacher of 18-year old Kang Gyung-Joon. More problems ensue when 30-year-old Seo Yoon Jae falls in love with another woman.
Where to watch Big in United States
Rakuten Viki
OnDemandKorea
Kocowa Amazon Channel
KocowaClick a service to open Big there. Availability last verified on June 21, 2026.
Where is Big streaming around the world?
| Country | Streaming on | Rent / Buy |
|---|---|---|
| United States | Rakuten Viki, OnDemandKorea, Kocowa Amazon Channel, Kocowa | — |
| India | Channel K Amazon Channel, Amazon Prime Video | — |
| United Kingdom | Kocowa | — |
| Canada | Rakuten Viki, Kocowa | — |
| Australia | Kocowa | — |
| Germany | Rakuten Viki, Kocowa | — |
| France | Kocowa | — |
| Spain | Kocowa | — |
| Brazil | Kocowa | — |
| South Korea | wavve, Watcha | — |
About Big
Big is a 2012 Korean-language comedy, drama and sci-fi & fantasy series created by Hong Jeong-eun and Hong Mi-ran. The cast is led by Gong Yoo, Lee Min-jung, Suzy. It spans 1 season and 16 episodes and has concluded. In United States, it is currently streaming on Rakuten Viki, OnDemandKorea, Kocowa Amazon Channel.
Big was produced by Bon Factory and made in South Korea. It was first aired on June 4, 2012.
- Director
- Ji Byung-hyun, Mo Wan-il
- Created by
- Hong Jeong-eun, Hong Mi-ran
- Writers
- Hong Jeong-eun, Hong Mi-ran
- First aired
- June 4, 2012
- Last aired
- July 24, 2012
- Original language
- Korean
- Status
- Ended
- Seasons
- 1 (16 episodes)
- Network
- KBS2
- Country
- South Korea
- Production
- Bon Factory
Big cast & crew
Big was created by Hong Jeong-eun and Hong Mi-ran and written by Hong Jeong-eun and Hong Mi-ran.
The cast features Gong Yoo as Seo Yoon-jae / Kang Kyung-joon, Lee Min-jung as Gil Da-ran, Suzy as Jang Mari, Jang Hee-jin as Lee Se-young, Shin Won-ho as Kang Kyung-joon, and Jang Hyun-sung as Kang Hyuk-soo.
Is Big worth watching?
With 1 season and 16 episodes, it's a meaty weekend watch.
If you enjoy comedy, drama, and sci-fi & fantasy, Big is worth a place on your watchlist.
How and where to watch Big
In United States, you can stream Big on Rakuten Viki, 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 Big
Gong Yoo
Seo Yoon-jae / Kang Kyung-joon
Lee Min-jung
Gil Da-ran
Suzy
Jang Mari
Jang Hee-jin
Lee Se-young
Shin Won-ho
Kang Kyung-joon
Jang Hyun-sung
Kang Hyuk-soo
Koh Soo-hee
Lee Kyung-mi
Im Ji-eun
Kang Hee-soo
Ahn Suk-hwan
Gil Min-kyu
Baek Sung-hyun
Gil Choong-shik
Shin Ji-soo
Lee Ae-Kyung
Yoon Hae-young
Lee Jung-Hye
Big — FAQs
▸Where can I watch Big in United States?
Big is streaming on Rakuten Viki, OnDemandKorea, Kocowa Amazon Channel, Kocowa in United States.
▸Is Big on Rakuten Viki?
Yes — Big is currently available on Rakuten Viki in United States.
▸What language is Big in?
Big is originally in Korean. Subtitle and dub options vary by streaming service.
▸How many seasons of Big are there?
Big has 1 season with 16 episodes in total.
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