

Sister-In-Law's Diary
처제의 일기
Synopsis
Gong-woo argues with her younger boyfriend, Gyoo-won, and goes to her sister Yeon-woo's honeymoon home. Yeon-woo's husband, Jeong-hoon, prepares some drinks for the sisters. Gong-woo and Jeong-hoon end up seeing each other in their underwear and after getting drunk, they cross the line...
Top Cast
Explore Star Directory →Key Information & Fast Facts
- Director
- Jeong Jin-ho
- Original Title
- 처제의 일기
- Country of Origin
- South Korea
- Spoken Languages
- Korean
- Runtime
- 1h 10m
Creative Leadership & Key Crew
Jeong Jin-ho
Department Leadership Roster
Jeong Jin-ho
Director
Production Stills & Gallery
Official cinematic photography and background stills for Sister-In-Law's Diary.
Featured In Curated Collections
Editorial lists, community rankings, and cinematic collections featuring Sister-In-Law's Diary.
list16
Similar Titles to Sister-In-Law's Diary
Movies sharing stylistic DNA, tone, and thematic storytelling
More Like Sister-In-Law's Diary
Recommended titles matching themes, cast, and genres.












Frequently Asked Questions About Sister-In-Law's Diary
Quick factual answers about cast, synopsis, director, box office, and release information.
What is Sister-In-Law's Diary about?
Gong-woo argues with her younger boyfriend, Gyoo-won, and goes to her sister Yeon-woo's honeymoon home. Yeon-woo's husband, Jeong-hoon, prepares some drinks for the sisters. Gong-woo and Jeong-hoon end up seeing each other in their underwear and after getting drunk, they cross the line...
Who directed Sister-In-Law's Diary?
Sister-In-Law's Diary was directed by Jeong Jin-ho.
Who stars in Sister-In-Law's Diary?
The principal cast of Sister-In-Law's Diary includes Kim Ji-ah, Sae Bom.
When was Sister-In-Law's Diary released and how long is it?
Sister-In-Law's Diary was released in 2019 with a total runtime of 1h 10m.




















