Circle poster
Where to stream

Circle

7.220171 seasonTV SeriesSci-Fi & FantasyMystery

After Aliens arrive, the story takes place in two time streams: 2017 and 2037. In twenty years, and by 2037, the world has been divided into a “Smart Earth” where artificial intelligence has created a utopian environment in which no…

DirectorMin Jin-gi
WritersKim Jin-hee·Yoo Hye-mi

Where to watch

The Roku ChannelThe Roku ChannelOnDemandKoreaOnDemandKoreaTubi TVTubi TVAmasian TVAmasian TV
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
Crimeless City
May 22, 2017
E2
Memories
May 23, 2017
E3
I Don't Remember
May 29, 2017
E4
Beom Gyun
May 30, 2017
E5
The Blue Bird
Jun 5, 2017
E6
The Chairman
Jun 6, 2017
E7
Memories
Jun 12, 2017
E8
The Chairman of Human B
Jun 13, 2017
E9
Woo Jin
Jun 19, 2017
E10
The Supercomputer
Jun 20, 2017
E11
Is That You, Woo Jin?
Jun 26, 2017
E12
The Finale
Jun 27, 2017

Cast · Directed by Min Jin-gi

YJYeo Jin-goo
Yeo Jin-goo
Kim Woo-Jin
KKKim Kang-woo
Kim Kang-woo
Kim Joon-Hyuk
GSGong Seung-yeon
Gong Seung-yeon
Han Jung-Yeon
LGLee Gi-kwang
Lee Gi-kwang
Lee Ho-Soo
KHKwon Hyuk-soo
Kwon Hyuk-soo
Detective Oh
AWAn Woo-yeon
An Woo-yeon
Kim Beom-Gyoon
KJKim Jung-ki
Kim Jung-ki
Kim Kyu-Cheol
MSMin Sung-wook
Min Sung-wook
Lee Hyun-Seok
NMNam Myung-ryeol
Nam Myung-ryeol
Yoon Hak-Joo
LHLee Hwa-Kyum
Lee Hwa-Kyum
Secretary Shin
SHSeo Hyun-chul
Seo Hyun-chul
Hong Jin-Hong
SYSong Young-gyu
Song Young-gyu
Hwang Yong-Woo

More from Yeo Jin-goo · Lead actor

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2017 · 7.6
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2021 · 8.5
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2011 · 7.3
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2009 · 4.6
See all fromYeo Jin-goo

More from Kim Kang-woo · Co-star actor

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More from Min Jin-gi · Director

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See all fromMin Jin-gi

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Circle — streaming FAQ

Which OTT platform streams Circle?

Circle is streaming on The Roku Channel, OnDemandKorea and Tubi TV in United States. It's not currently on Netflix.

Is Circle on Netflix?

No, Circle is not on Netflix in United States as of October 2026. It's currently on The Roku Channel and OnDemandKorea.

Is Circle on Amazon Prime Video?

No, Circle isn't on Amazon Prime Video in United States right now. It's on The Roku Channel and OnDemandKorea instead.

Where can I watch Circle for free?

Circle is available to stream free (with ads) on The Roku Channel and OnDemandKorea in United States.

How many seasons are in Circle?

Circle has 1 season in total (12 episodes). The series concluded in 2017.

Are all episodes of Circle out yet?

Yes — all 12 episodes across 1 season of Circle are out and available to stream.

Is there a Season 2 of Circle?

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