A genius engineer tries to find out the truth behind his brother’s mysterious death and ends up uncovering the world’s darkest secrets. As he sets off on a dangerous journey, he meets an elite warrior from the future who has traveled to great lengths to protect him.
Official English Title: Sisyphus: The Myth
Other Titles: —
Genre: Action, Fantasy
Director: Jin Hyuk
Writers: Lee Je-in, Jeon Chan-ho
Broadcaster: JTBC (cable)
Broadcast Period: February 17 to April 2021
Time Slot: Wednesday & Thursday @ 21:00 KST
No. of Episodes: 16
Running Time: ~60–70 minutes per episode
Press conference. Cho Seung-woo, Park Shin-hye, and director Jin Hyuk participated in the press conference streamed live via JTBC Drama’s official YouTube channel on February 17.
ARMY Seo-hae. JTBC released a special teaser featuring Park Shin-hye chancing upon a Bring the Soul: The Movie poster, eventually listening and singing to BTS’s “Spring Day.”
Cho Seung-woo as Han Tae-sul Tae-sul is a genius engineer and the founder of Quantum and Time Company. After the mysterious death of his older brother, he begins a dangerous journey to seek the truth.
Park Shin-hye as Kang Seo-hae Seo-hae is an elite warrior from the future who puts her life on the line for Tae-sul. With the knowledge of a bleak future, she joins Tae-sul in his seemingly impossible quest.
Kang Seo-hae parts with her father and wakes up to people in gas masks chasing her. Han Tae-sul, engineer and CEO of Quantum and Time, hallucinates his dead brother Tae-san while on a flight. The plane gets hit by an object and begins to crash, which Tae-sul manages to prevent. On his friend and co-CEO Eddie Kim’s insistence, Tae-sul visits a therapist and recalls his last meeting with Tae-san, who had warned him of mysterious beings looking for Tae-sul. The pilot of the flight hands him evidence of what had hit the plane—a suitcase and a man. Tae-sul finds the suitcase, just as Seo-hae tries to alert him not to open it.