Elenco - If You Were Me 4
남지현
Park Jin-ju (Blue Bird on the Desk)
Jung Jin-an
Ma Jin-ju (Blue Bird on the Desk)
Kwon Eun-soo
So Young (U and Me)
오지혜
Chul Goo's Mother (U and Me)
박보영
Hee So (Relay)
손은서
Gyu Ri (Relay)
성지루
Teacher (Blue Birds on the Desk)
문성근
Vice Principal (Relay)
정유미
Health Teacher (Relay)
Kim Mi-hui
(Relay)Choi Won-tae
Choi Young-chan (Girl on the Run)