Series2025EndedUS TV-MA

S Line

Social. Sex. Secrets.

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.

Sci-Fi & FantasyDramaMystery

My Rating

Language

Original release language

Production

Sidus

Lead production company

Scope

1 season

6 episodes

My Thoughts

Cast

Top billed cast from TMDB credits.

Featured Cast

Lee Soo-hyuk

Han Ji-wook

ARIN

Shin Hyeon-heup

Lee Da-hee

Lee Gyu-jin

Lee Eun-saem

Kang Seon-ah

Kim Dong-young

Oh Dong-sik

Lee Gwang-hee

Joon-seon

Lee Han-joo

Yoon Ji-na

Woo Ji-hyun

Jung-woo

Nam Kyu-hee

Kim Hye-yeong

#10

Oh Woo-ri

Lee Kyung-jin

#11

Oh Seung-jun

Lee Ji-won

#12

Kim So-young

Choi I-seo

Crew

Key crew roles and departments.

Ahn Joo-Young

Director

Directing

Kkomabi

Comic Book

Writing

Videos

Trailers, teasers, and clips.

Videos

Official

S Line (2025) Trailer [ENG SUB]

Trailer

Images

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Images

Image

1920 × 1080

RU

3840 × 2160

EN

1920 × 1080

Image

1570 × 883

Image

1280 × 720

Image

1920 × 1080

EN

1280 × 721

EN

1280 × 721

EN

1434 × 2048

ES

1434 × 2048

RU

2000 × 3000

RU

2000 × 3000

Seasons

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Seasons

Season 1

6 episodes • 2025

Recommendations

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Ratings

Audience score and available content ratings.

TMDB Score

7.6

from 159 ratings

Certification

US TV-MA

Preferred region-based rating

Homepage

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External official link