

The Guilty Secret
Series Overview
Ji Su takes the first vacation in high school. In the summer class, she told Mi ji secrets that can't be shared with friends from her school. After a hot summer, there was a transfer student in Ji Su's class. It was Mi ji who knows her secrets. This brings big and small events to Jisu and her friends.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.

1 Season • 12 Episodes
10 min per episode
2019 – 2019
Premiered: Sun, Sep 8, 2019
Latest Aired Episode
Season 1, Episode 12: “Episode 12”
Seasons & Episodes Breakdown
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
친구에게 비밀을 털어놓자마자 생긴 일 [다시 만난 너] - 티저Official
Type: Trailer • Published 2019-09-01
Cast & Creators
Explore Star Directory →Creative Leadership & Key Crew
Wang Hye-ryeong
Choi Yo Ji
Department Leadership Roster
Wang Hye-ryeong
Director
Choi Yo Ji
Writer
Production Stills & Gallery
Official cinematic photography and background stills for The Guilty Secret.
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Frequently Asked Questions About The Guilty Secret
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is The Guilty Secret about?
Ji Su takes the first vacation in high school. In the summer class, she told Mi ji secrets that can't be shared with friends from her school. After a hot summer, there was a transfer student in Ji Su's class. It was Mi ji who knows her secrets. This brings big and small events to Jisu and her friends.
How many seasons does The Guilty Secret have?
The Guilty Secret comprises 1 season available to explore.
Who stars in The Guilty Secret?
Key cast members in The Guilty Secret include Kim Nu-ri, Kim Seo-yeon, Lee Jin-sol, Jung Su-bin, Kim Min-chul.
Who created or directed The Guilty Secret?
The Guilty Secret was developed and directed by Wang Hye-ryeong.
