Series202579 min / epEndedUS TV-MA

Our Unwritten Seoul

Twin sisters, whose similarities end with their looks, swap identities amid personal struggles — embarking on a journey to rediscover love and life.

Drama

My Rating

Language

Original release language

Production

Monster Union

Lead production company

Scope

1 season

12 episodes

My Thoughts

Cast

Top billed cast from TMDB credits.

Featured Cast

Park Bo-young

Yoo Mi-ji / Yoo Mi-rae

Jinyoung

Lee Ho-su

Ryu Kyung-soo

Han Se-jin

Jang Young-nam

Kim Ok-hee

Kim Sun-young

Yeom Bun-hong

Won Mi-kyung

Kim Ro-sa

Cha Mi-kyeong

Kang Wol-oon

Lim Cheol-soo

Lee Choong-gu

Lee Jae-in

Teen Yoo Mi-ji / Yoo Mi-rae

#10

Park Yoon-ho

Teen Lee Ho-su

#11

Jang Se-hyuk

Choi Seung-hyeon

#12

Moon Dong-hyeok

Song Kyeong-gu

Crew

Key crew roles and departments.

Park Shin-woo

Director

Directing

Lee Kang

Writer

Writing

Nam Hye-seung

Music

Sound

Videos

Trailers, teasers, and clips.

Videos

Official

Official Clip [ENG SUB]

Trailer

Official

Official Trailer [ENG SUB]

Trailer

Images

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Images

Image

1920 × 1080

Image

1344 × 756

Image

1344 × 756

Image

2048 × 1152

Image

2022 × 1136

Image

3779 × 2125

Image

2025 × 1139

Image

2025 × 1139

ZH

2000 × 3000

EN

1280 × 1920

EN

2000 × 3000

EN

667 × 1000

Seasons

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Seasons

Season 1

Limited Series

12 episodes • 2025

Recommendations

Related titles suggested by TMDB.

Ratings

Audience score and available content ratings.

TMDB Score

8.5

from 85 ratings

Certification

US TV-MA

Preferred region-based rating

Homepage

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External official link