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The Unknown (2018) poster

TV series

The Unknown

2018–, English, on Tencent Video.

The story is set in Republican Shanghai. Four young people with completely different experiences in life come together to break into the underground world of “Qianmen Jianghu” and solve mysterious cases. Su Zi Quan (Ning Huan Yu) is quick-witted and calls himself the “number one master sleuth on earth”. Despite his excellent memory, he can’t recall his early childhood. His biggest weakness, however, is that he’s allergic to women. Whenever he comes into physical contact with a woman, he has to sneeze. Tang Dai Yun (Shirley Jin) is a pure and kind-hearted, but also willful rich young lady. While looking for her lost older brother, she meets Zi Quan. Joining these two is the cold butler of the Tang household Chen Yi Ming (Li Dai Kun) who has great fighting skills and is only gentle to Dai Yun, and Zi Quan’s childhood friend Lu Zi Xiao (Zhu Ya), the only woman he’s not allergic to.

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Seasons
1
Episodes
40
Episode length
45 min
Status
Still running

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Latest episode

S1 E1: Episode 1

Aired 13 November 2018

Seasons 1

Details

First aired
13 November 2018
Network
Tencent Video
Original title
千门江湖之诡面疑云
Language
English
Country
China
Type
Scripted

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The Unknown: quick answers

Is The Unknown worth watching?

The Unknown doesn’t have enough ratings for a verdict yet.

How many seasons of The Unknown are there?

The Unknown has 1 season and 40 episodes, about 45 minutes each.

Is The Unknown finished?

The Unknown is still listed as returning series; no new episode date is announced yet.

Which OTT platform is The Unknown on?

The Unknown isn’t listed on any OTT platform in India yet. (Checked 9 November 2026.)

The Unknown parents guide: is it suitable for kids?

No age rating is listed for The Unknown yet.

What shows are like The Unknown?

If you liked The Unknown, try Heathers, The Afterparty, Snatch.

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