Na-mi
Young Na-mi
Choon-hwa
Young Choon-hwa
Jang-mi
Young Jang-mi
Jin-hee
Young Jin-hee
Geum-ok
Young Geum-ok
Bok-hee
Young Bok-hee
Young Su-ji
Young Joon-ho / Joon-ho's Son
Young Jong-ki
Sang-mi
Na-mi's Mother
Jong-ki
Ye-bin
Na-mi's Grandmother
Nami's Husband
Na-mi's Father
Teacher
Class Monitor
Jong-ki's Girlfriend
Girls' Generation Leader
Girls' Generation Member
Joon-ho
Gang High School Girl
Woman in Past Picture
Homeroom Teacher
Insurance Company Main Model
President of Private Detective Office
Jung-mi's Older Brother
Jang-mi's Mother
Sung-chan
Private Detective
School Broadcasting Club DJ
Joon-ho's Friend
Choon-hwa's Lawyer
Sang-mi's Group
Judge
Insurance Company Branch Manager
Woman in Past Picture
7.3
/2011
6.7
/2013
7.7
/2012
5.5
/2012
6.6
/2015
6.4
/2011
6.727
/2008
6.271
/2006
6.7
/2019
5.8
/2012
6.4
/1979
7.196
/2016
6
/1967
7.1
/2015
6.293
/2016
6.7
/2007
7
/2014
7.3
/2014
7.4
/2005
7.2
/2004
0
/2021
6.6
/1980
6.4
/1982
7.206
/1983
7
/1983
7.9
/1986
0
/1986
7.968
/1995
7
/2005
3.5
/1984
10
/2023
7.896
/2024
6.869
/2023
4.875
/2024
6.3
/2013
7.202
/1984
5
/2007
5.3
/1984
7.318
/2002
0
/NaN
