Overview
Celebrities become an Unnie (older sister) for a day to a younger celebrity spending 24 hours together, sharing one bed and one blanket.
Creators박소정, 오정
Writers오정
Top Casts
See All Cast & Crew
Details
First air date2018-05-04
Last air date2018-09-07
Production countriesSouth Korea
LanguageKorean
Production companiesJTBC PLUS
Homepagehttp://tv.jtbc.joins.com/secretsister