Cast of Sweet 18

Main cast

Lee Dong-gunas Kwon Hyeok-Jun

Han Ji-hyeas Yoon Jung-sook

Lee Inas Ji Nam-Cheol

Kim Hae-sookas Jung-Sook's mother

Lee Da-heeas Mun Ka-Yeong

Lee Eun-juas Seo Hyun-Ju

Jung Kyung-hoas Jung Sook's blind date

Ko Kyu-pilas Hyuk Joon's co-worker

Crew

KKim Myung-wookDirector16 epsKKim Seon-sooWriter16 epsYoon Eun-kyungWriter16 eps