Circle: Two Worlds Connected

May 22, 2017

Two timelines unfold in parallel: 2017, where a string of suicides on a university campus may be connected to an alien; and 2037, a dystopian society with no crime.

May 23, 2017

In 2017, Woo-jin chases a mysterious girl who seems connected to his missing brother. In 2037, Bum-gyun investigates a memory-related crime.

May 29, 2017

The connection between the alien technology in 2017 and the memory-control systems of 2037 becomes clearer. Both timelines accelerate toward a crisis.

May 30, 2017

Woo-jin discovers evidence of experimentation on students. In 2037, Bum-gyun realises the Smart Earth system may be built on a terrible secret.

June 5, 2017

The alien girl's true purpose is hinted at. Woo-jin must trust her to uncover the truth even as those around him warn him away.

June 6, 2017

Both timelines reach a midpoint crisis. The events of 2017 cast long shadows over everything that happens in 2037.

June 12, 2017

Woo-jin gets closer to the truth behind the campus deaths. In 2037, a key figure from the past is identified.

June 13, 2017

The villain's identity in 2017 is revealed. In 2037, Bum-gyun risks everything to bring down the Smart Earth conspiracy.

June 19, 2017

A shocking revelation links a character in 2017 directly to a pivotal figure in 2037. The two timelines converge rapidly.

June 20, 2017

Both protagonists face their greatest dangers yet. The true cost of the memory technology is laid bare in both eras.

June 26, 2017

In 2017, Woo-jin makes a sacrifice that will echo into the future. In 2037, Bum-gyun prepares a final assault on Smart Earth.

June 27, 2017

Both timelines reach their conclusions in a finale that elegantly ties the two worlds together. Questions of memory, identity and humanity are resolved.