Synopsis
써클: 이어진 두 세계
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.
Also On tvN
Other series that aired on tvN.
Other Titles From Studio Dragon
Mystery + Sci-Fi & Fantasy in South Korea
26 South Korea titles in our catalog blend the Mystery and Sci-Fi & Fantasy genres. Below: the top-rated of them (excluding Circle itself).
The 2016–2018 South Korea Window
Circle holds position #185 of 268 South Korea seriess in the 2016–2018 window, below highlighted by audience rating.
The 2010s South Korea Landscape
Catalog density by release year across the 2010s in South Korea, 719 titles in total. Highlighted year (yellow) is when Circle premiered alongside 88 others.
Position in Catalog
Released alongside 88 other South Korea seriess in 2017.
The 863rd South Korea title from South Korea we index (earliest catalogued entry: 1955).
Our South Korea catalog contains 1,397 titles in total (466 seriess).
Audience Engagement
23 audience reviews — more than 47% of South Korea seriess in our index.
Popularity sits at the 55th percentile among South Korea seriess.
Broadcast Timeline
Reception Benchmarks
Ranked #795 of 1,397 South Korea seriess indexed here (43rd percentile by TMDB audience score).
Among South Korea Mystery productions specifically: #121 of 201 (top 60%).
Production Details
| Primary Country | South Korea |
|---|---|
| Original Language | Korean |
| Production Companies | Studio Dragon, KPJ |
| Series Type | Scripted |
| Seasons / Episodes | 1 / 12 |
| Release Date | May 22, 2017 |
| Official Site | program.tving.com |
Questions Answered
Who created Circle?
Circle was created by Park Sang-yeon, Min Jin-gi.
When did Circle end?
Circle finished its run with its final episode airing on June 27, 2017.
Where did Circle air?
Circle aired on tvN, which has broadcast 8+ other Asian series indexed in this catalog.



















