Unknown
Wei Qian, thrust into adulthood after losing his parents, faces turmoil when his adopted brother Xiao Yuan confesses feelings, challenging family bonds and emotions.
Where to watch Unknown in United States
No streaming info for your region.
Click a service to open Unknown there. Availability last verified on June 20, 2026.
About Unknown
Unknown is a 2024 Chinese-language drama and family series created by Priest. The cast is led by Chris Chiu, Kurt Huang, Tammy Lin. It spans 1 season and 12 episodes and has concluded.
Unknown was produced in Taiwan. It was first aired on February 24, 2024.
- Director
- Chiang Jui-chih
- Created by
- Priest
- Writers
- Joe Tsai, Xiao Yiwei
- First aired
- February 24, 2024
- Last aired
- April 20, 2024
- Original language
- Chinese
- Status
- Ended
- Seasons
- 1 (12 episodes)
- Network
- YOUKU International
- Country
- Taiwan
Unknown cast & crew
Unknown was created by Priest and written by Joe Tsai and Xiao Yiwei.
The cast features Chris Chiu as Wei Qian, Kurt Huang as Wei Zhi-yuan, Tammy Lin as 'Xiao Bai' Wei Li-li, Kim Jae-hoon as 'San Pang' Tan Yu, Danny Liang as Xiong Da-fang, and Yankee Yang as Wang Jun-le.
Behind the camera, it was produced by Joe Tsai and Sammi Pan.
Is Unknown worth watching?
With 1 season and 12 episodes, it's a quick, bingeable run.
If you enjoy drama and family, Unknown is worth a place on your watchlist.
How and where to watch Unknown
Unknown isn't currently available on major streaming services in United States. We track availability continuously — add it to your watchlist and we'll keep an eye out.
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.
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Cast of Unknown
Chris Chiu
Wei Qian
Kurt Huang
Wei Zhi-yuan
Tammy Lin
'Xiao Bai' Wei Li-li
Kim Jae-hoon
'San Pang' Tan Yu
Danny Liang
Xiong Da-fang
Yankee Yang
Wang Jun-le
Sam Lin
Lin Zu-yuan
Kai Yi
Hu
Alisia Liang
Feng Ning
Linda Lin
Lin Dai-ling
Prince Chiu
Qiu Quan
Max Kuo
Teenage Wei Zhi-yuan
Unknown — FAQs
▸Where can I watch Unknown in United States?
Unknown is not currently available on major streaming services in United States. Availability changes often — check back soon.
▸What language is Unknown in?
Unknown is originally in Chinese. Subtitle and dub options vary by streaming service.
▸How many seasons of Unknown are there?
Unknown has 1 season with 12 episodes in total.
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