21 titles, most popular first
In an alternate 2009, Korea is still ruled by Imperial Japan. Masayuki Sakamoto, an agent of the Japanese Bureau of Investigation, and his partner Shojiro Saigo stop a hostage crisis at a museum, and Sakamoto grows curious about why the rebels were after a mysterious artifact and the foundation linked to it.
When the queen of Goryeo is badly wounded, King Gongmin sends Choi Young, captain of the Royal Guard, through a mystical portal to find a legendary healer. He arrives in modern-day Seoul and brings back plastic surgeon Yoo Eun-soo, promising to send her home once she saves the queen.
In 2019, Kim Seo-yeon visits her ill, estranged mother at her run-down childhood home and finds an old cordless phone. Through it she starts getting calls from Oh Young-sook, a frightened young woman living in the same house in 1999. The two begin talking across time, bonding over their troubled relationships with their mothers.
Yoon Hyun-woo is a loyal senior employee of the chaebol Soonyang Group until a member of the owning family betrays and kills him to hide a tax evasion scheme. He then wakes up in 1987 in the body of Jin Do-jun, the family's youngest grandson, and starts plotting revenge by aiming to seize control of the company.
In 2023, Jun-hee is still grieving her boyfriend Yeon-jun, who died a year earlier. Somehow she travels back to 1998 and wakes up in the body of someone else, an 18-year-old named Min-ju. There she meets Si-heon, a young man who looks strikingly like the boyfriend she lost.
In 2050, an agency called Alice sends clients back in time, and agent Yoon Tae-yi disappears into the past with a mysterious book of prophecy. Her son, Park Jin-gyeom, grows up unable to recognize his own emotions, and years after finding his mother murdered, he becomes a detective determined to track down her killer.
A famous engineer and physicist is pulled toward dangerous secrets after a string of strange, unexplained events. A woman from the future arrives looking for him, and together they set out to break a time loop and stop a nuclear war.
In 1380, two robots from the future, Guard and Thunder, pull an alien prisoner out of its human host, and Thunder secretly brings the host's baby back to the present. Guard raises the girl, Lee Ahn, without telling her who he really is, but as she grows up she becomes more and more suspicious about the strange truth of her family.
In 1986, dedicated detective Park Gwang-ho is chasing a suspect in a serial murder case when he runs through a tunnel and finds himself 30 years in the future, in 2016. There he partners with sharp, eccentric detective Kim Seon-jae and criminal psychologist Shin Jae-yi as killings matching the old pattern begin again.
Ten people are offered a rare chance to go back in time and live part of their lives over again. What seems like a gift to fix past mistakes soon turns unsettling, as strange and unexplained events begin to happen around them.
Doctor Kim Joon-young is heading home when his daughter Eun-jung is killed in a car accident. He then wakes to find the same day starting over, and no matter what he tries, he cannot save her as the day keeps repeating.
Trapped in the past, Lee Ahn hunts for the Divine Sword that can open the gate of time, hoping to get back to the present and stop an escaped alien prisoner. Meanwhile, Mureuk senses a strange presence inside his own body, as rival mages and swordsmen chase the pair for the sword. In the present day, deadly alien explosions have already begun.
Following the events of the first season, Lee Yeon is suddenly pulled back in time to 1938, when Korea is under Japanese occupation. Stranded in that era, he crosses paths with the Lee Rang and Ryu Hong-joo of the past. This second season also serves as a prequel to the first.
In the near future, scientists at a deep-sea lab build a time machine that can send objects one day ahead. Head researcher Woo-seok, promised major funding if he tests it on people, makes the jump with his assistant Young-eun to 11 a.m. the next day, only to find the base in chaos and their colleagues gone.
When her young daughter Saet-byul is kidnapped and killed, Kim Soo-hyun is given a miraculous chance to travel back exactly two weeks before it happens. With just 14 days to change fate, she joins forces with Ki Dong-chan, an ex-detective now working as a private eye, who is trying to clear his brother of a crime he did not commit.
Kim Seo-jin, a driven construction company director, sees his family fall apart after his daughter vanishes without a trace. Han Ae-ri, a hardworking young woman, is searching for her mother, who went missing at a hospital. A strange phone call links them across a one-month gap in time, and they strike a deal to help save each other's loved ones.
A man searching for the truth behind a series of murders and a woman determined to stop her parents from getting married end up stuck together in the year 1987. Thrown into the past, they soon discover that their missions are connected.
A man comes across nine sticks of incense with a remarkable power: they allow him to travel 20 years into the past. The story follows what he does with this rare chance to return to an earlier time in his life.
Jin Hyuk is a brilliant, perfectionist neurosurgeon with a nearly flawless record but little warmth toward others. After an operation to remove a strange tumor, a mysterious force sends him 150 years back to 1860 Joseon, where medicine is primitive. Lacking proper tools, he begins treating patients by inventing his own devices and medicines.
Han Yi-joo, the trusting adopted daughter of a cold, wealthy family, has spent her life trying to earn their love. After learning she has been framed for selling forged paintings and that her husband wants a divorce, she is killed, then wakes a year in the past. Set on revenge, she proposes marriage to Seo Do-guk, who agrees on one condition.
Lee Han-young is a corrupt judge who dies before his time, only to wake up and find himself back in the past. Given another shot at life, he sets out to change his fate and make wrongdoers pay for what they have done.
