S Line
S라인
“Red strings of fate, but every line is a secret affair”
A young woman with the ability to see mysterious red connections between lovers discovers her secret gift is no longer unique when special glasses granting similar powers appear on the black market.
Lee Soo-hyuk
as Han Ji-wook · LEAD
Lee Soo-hyuk
Han Ji-wook
ARIN
as Shin Hyeon-heup · LEAD
ARIN
Shin Hyeon-heup
Lee Da-hee
as Lee Gyu-jin · SUPPORTING
Lee Da-hee
Lee Gyu-jin
Lee Eun-saem
as Kang Seon-ah · SUPPORTING
Lee Eun-saem
Kang Seon-ah
Kim Dong-young
as Oh Dong-sik · SUPPORTING
Kim Dong-young
Oh Dong-sik
Lee Gwang-hee
as Joon-seon · SUPPORTING
Lee Gwang-hee
Joon-seon
Lee Han-joo
as Yoon Ji-na · SUPPORTING
Lee Han-joo
Yoon Ji-na
Woo Ji-hyun
as Jung-woo · SUPPORTING
Woo Ji-hyun
Jung-woo
Streaming
Where to watch
Availability varies by region · Data by JustWatch via TMDB
Quick verdict
Should you watch?
A provocative six-episode thriller with a killer high concept.
✓Fans of high-concept mystery, social satire, and tight binge-able runtimes
✗Frank treatment of sex and surveillance themes is uncomfortable for you
Story
What is it really about
Imagine a red line over everyone's head, linking them to every person they've slept with. When that power leaks onto the black market, privacy collapses and a society's secrets go on display.
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