Familiar Wife

Ji Sung

지성

as Cha Ju-hyeok

Han Ji-min

한지민

as Seo U-jin

Kang Hanna

as Lee Hye-won

Jang Seung-jo

장승조

as Yun Jong-hu

Cha Hak-yeon

차학연

as Kim Hwan

Son Jong-hak

손종학

as Cha Bong-hee

Park Won-sang

박원상

as Byun Seong-u

Kim So-ra

as Ju Hyang-suk

Lee You-jin

이유진

as Jung Hyeon-su

Park Hee-von

박희본

as Cha Ju-eun

Lee Jung-eun

이정은

as U-jin's mother

Oh Eui-sik

as Oh Sang-sik

Kang Hui

강희

as Jung Min-su

Kim Soo-jin

김수진

as Jang Man-ok

Im Jae-geun

임재근

as KCU Bank agent

Gong Min-jeung

공민정

as Choi Hye-jeong

Choi Hyung-joo

최형주

as Cha Ji-hun