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Overview

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 diseases or crimes exist, and an “Ordinary Earth” where people still suffer from rampant plague and lawlessness.

  1. Sang-yeon Park

    Creator

  2. Min Jin-gi

    Creator

Series Cast

  1. Yeo Jin-goo as Kim Woo-Jin

    Yeo Jin-goo

    Kim Woo-Jin

    12 Episodes

  2. Kim Kang-woo as Kim Joon-Hyuk

    Kim Kang-woo

    Kim Joon-Hyuk

    12 Episodes

  3. Gong Seung-yeon as Han Jung-Yeon

    Gong Seung-yeon

    Han Jung-Yeon

    12 Episodes

  4. Lee Gi-kwang as Lee Ho-Soo

    Lee Gi-kwang

    Lee Ho-Soo

    12 Episodes

  5. Kwon Hyuk-soo as Detective Oh

    Kwon Hyuk-soo

    Detective Oh

    12 Episodes

  6. An Woo-yeon as Kim Beom-Gyoon

    An Woo-yeon

    Kim Beom-Gyoon

    12 Episodes

  7. Kim Joong-ki as Kim Kyu-Cheol

    Kim Joong-ki

    Kim Kyu-Cheol

    12 Episodes

  8. Min Sung-wook as Lee Hyun-Seok

    Min Sung-wook

    Lee Hyun-Seok

    12 Episodes

  9. Nam Myung-ryeol as Yoon Hak-Joo

    Nam Myung-ryeol

    Yoon Hak-Joo

    12 Episodes

  10. View More

Full Cast & Crew

Last Season

Season 1

2017 • 12 Episodes

There are two different types of cities that exist in this society. One consists of clean air with pleasant atmosphere with no crimes. The other consists of filth and corruption beyond any kind of imagination.

The Finale

(1x12, June 27, 2017) Season Finale

View All Seasons

Circle
Circle

Facts

Original Name 써클: 이어진 두 세계

Status Ended

Network

  • See more TV shows from tvN...

Type Scripted

Original Language Korean

Keywords

Content Score 

94

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