الإعلان التشويقي
طاقم التمثيل
유호정
Na-mi
남보라
Young Geum-ok
김시후
Young Joon-ho / Joon-ho's Son
كيم هاي أوك
Na-mi's Mother
강래연
Jong-ki's Girlfriend
고수희
Jang-mi
김민영
Young Jang-mi
하승리
Ye-bin
김원해
Teacher
박순천
Woman in Past Picture
양희경
Jang-mi's Mother
Yang Joo-ho
Insurance Company Branch Manager
김선경
Bok-hee
김보미
Young Bok-hee
민효린
Young Su-ji
이경영
Joon-ho
소희정
Homeroom Teacher
Han Seung-hyeon
Jung-mi's Older Brother
이상아
Woman in Past Picture
심은경
Young Na-mi
천우희
Sang-mi
정석용
Jong-ki
엄혜수
Sang-mi's Group
안수호
Judge
백종학
Nami's Husband
류혜린
Girls' Generation Member
주진모
Sung-chan
성지루
Choon-hwa's Lawyer
강지원
Su-ji's mother
이연경
Geum-ok
박영서
Young Jong-ki
김영옥
Na-mi's Grandmother
정원중
Na-mi's Father
김새벽
Class Monitor
김예원
Girls' Generation Leader
차태현
Insurance Company Main Model
Kwon Eun-soo
School Broadcasting Club DJ
홍진희
Jin-hee
Bae Soo-kyung
Gang High School Girl
لي جون-هيوك
President of Private Detective Office
كو جون
Private Detective
Jun Yoon-ji
Student Presenter at Festival
진희경
Choon-hwa
강소라
Young Choon-hwa
박진주
Young Jin-hee
Choi E-sun
Joon-ho's Friend