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Where to stream

Unknown Number

7.020191 seasonTV SeriesMysteryCrimeSci-Fi & Fantasy

Through a mysterious Motorola phone, two detectives - one from the present, and the other from 15 years in the past - begin communicating and working together to solve cold cases.

DirectorHan Zeng Guang

Where to watch

Tencent VideoTencent Video
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
Episode 1
Oct 23, 2019
E2
Episode 2
Oct 23, 2019
E3
Episode 3
Oct 24, 2019
E4
Episode 4
Oct 24, 2019
E5
Episode 5
Oct 25, 2019
E6
Episode 6
Oct 25, 2019
E7
Episode 7
Oct 30, 2019
E8
Episode 8
Oct 30, 2019
E9
Episode 9
Oct 31, 2019
E10
Episode 10
Oct 31, 2019
E11
Episode 11
Nov 1, 2019
E12
Episode 12
Nov 1, 2019
E13
Episode 13
Nov 6, 2019
E14
Episode 14
Nov 6, 2019
E15
Episode 15
Nov 7, 2019
E16
Episode 16
Nov 7, 2019
E17
Episode 17
Nov 8, 2019
E18
Episode 18
Nov 8, 2019
E19
Episode 19
Nov 13, 2019
E20
Episode 20
Nov 13, 2019
E21
Episode 21
Nov 14, 2019
E22
Episode 22
Nov 14, 2019
E23
Episode 23
Nov 15, 2019
E24
Episode 24
Nov 15, 2019
E25
Episode 25
Nov 20, 2019
E26
Episode 26
Nov 20, 2019
E27
Episode 27
Nov 21, 2019
E28
Episode 28
Nov 21, 2019
E29
Episode 29
Nov 22, 2019
E30
Episode 30
Nov 22, 2019
E31
Episode 31
Nov 27, 2019
E32
Episode 32
Nov 27, 2019

Cast · Directed by Han Zeng Guang

DCDu Chun
Du Chun
Cao Zheng
LXLi Xiaoran
Li Xiaoran
He Jun
WTWang Tianchen
Wang Tianchen
Gu Ming Zhe
MRMa Rui
Ma Rui
Wen Jing Ya's Mother
CFCheng Fangxu
Cheng Fangxu
Lu Xiao Bei
ZQZhao Qianzi
Zhao Qianzi
Ma Xiao Jing's Mother
CYChen Ya'an
Chen Ya'an
Wen Jing Ya

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2013 · 7.0
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2014
战神
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See all fromDu Chun

More from Li Xiaoran · Co-star actress

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2026 · 9.0
Three-Body
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The Land of Warriors
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2021
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2017 · 8.3
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2024 · 7.5
Jian Lin Tian Xia
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2005
See all fromLi Xiaoran

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2018 · 7.1
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2001 · 7.2
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Unknown Number — streaming FAQ

Which OTT platform streams Unknown Number?

Unknown Number is streaming on Tencent Video in United States. It's not currently on Netflix.

Is Unknown Number on Netflix?

No, Unknown Number is not on Netflix in United States as of November 2026. It's currently on Tencent Video.

Is Unknown Number on Amazon Prime Video?

No, Unknown Number isn't on Amazon Prime Video in United States right now. It's on Tencent Video instead.

Where can I watch Unknown Number for free?

Unknown Number is available on Tencent Video in United States, but you'll need an active subscription — there's no free option right now.

How many seasons are in Unknown Number?

Unknown Number has 1 season in total (32 episodes). The series concluded in 2019.

Are all episodes of Unknown Number out yet?

Yes — all 32 episodes across 1 season of Unknown Number are out and available to stream.

Is there a Season 2 of Unknown Number?

No — Unknown Number ended after 1 season, so there is no Season 2.