Sisyphus

Top Cast

Cho Seung-woo as Han Tae-sul
Park Shin-hye as Gang Seo-hae
Chae Jong-hyeop as Choi Jae-sun
Sung Dong-il as Park Hyeong-do
Tae In-ho as Eddie Kim
Tae Won-seok as Yeo Bong-sun
Jeon Kuk-hwan as Kim Han-yong
Heo Joon-seok as Han Tae-san
Jung Hye-in as Kim Seo-jin
Choi Jung-woo as Hwang Hyun-seung

Seasons

Season 1 (2021)

No overview available for this season.

Episodes:

Ep. 1: Episode 1 (2021-02-17)

Aboard a falling plane as the clock ticks toward doom, Han Tae-sul puts his famous mind to work for a solution. Gang Seo-hae arrives in the year 2020.
Ep. 2: Episode 2 (2021-02-18)

The contents of a mysterious suitcase give Tae-sul more questions than answers. In exchange for lottery numbers, Sun agrees to help Seo-hae.
Ep. 3: Episode 3 (2021-02-24)

Tae-sul's presentation at a conference gets a violent interruption. He and Seo-hae make a narrow escape, but more trouble soon follows.
Ep. 4: Episode 4 (2021-02-25)

On the run from the enforcement agency, Tae-sul and Seo-hae give in to the time traveler's request that they make a stop at his mother's house.
Ep. 5: Episode 5 (2021-03-03)

Caught by Kim Seo-jin trespassing in her clinic, Tae-sul tries to explain what's going on. Seo-hae reveals disturbing details about the future.
Ep. 6: Episode 6 (2021-03-04)

Seo-hae infiltrates Eddy Kim's party with a mission. After a series of distressing events, Tae-sul realizes he cannot trust everyone around him.
Ep. 7: Episode 7 (2021-03-10)

Seo-hae urges Sun to flee the country, and asks Mr. Park to do her a favor in exchange for an item he's eager to get his hands on.
Ep. 8: Episode 8 (2021-03-11)

Despite Seo-hae's insistence that he lie low, Tae-sul focuses on tracking down an enigmatic figure who seems to be tied to everything.
Ep. 9: Episode 9 (2021-03-17)

At the amusement park with Tae-sul for her birthday, Seo-hae encounters someone unexpected. A familiar threat strikes again.
Ep. 10: Episode 10 (2021-03-18)

Tae-sul enters enemy quarters to retrieve Seo-hae. Learning she's been put in a dire condition, he turns to a grudging Mr. Park for assistance.
Ep. 11: Episode 11 (2021-03-24)

Tae-sul and Sigma come face-to-face. In order to rescue Seo-hae, Tae-sul must endure an emotional trip through his past.
Ep. 12: Episode 12 (2021-03-25)

When Seo-hae wakes up, a person she missed is waiting to meet her. A long-forgotten childhood memory returns to Tae-sul.
Ep. 13: Episode 13 (2021-03-31)

Tae-sul is reunited with a trusty friend, who comes to him with a warning. A suitcase containing disturbing contents arrives at Asia Mart.
Ep. 14: Episode 14 (2021-04-01)

With the war looming on the horizon, everyone must make their choices. When Seo-hae heads to the only place she knows, Tae-sul finds her.
Ep. 15: Episode 15 (2021-04-07)

As Tae-sul tries to locate him, Sigma reveals more details about himself. Sun frees Seo-hae from the bunker.
Ep. 16: Episode 16 (2021-04-08)

Tae-sul asks Seo-hae to trust him no matter what happens — and demonstrates that nothing is fixed when it comes to matters of the future.