If You Were Me 4 (2009)

Nam Ji-hyun as Park Jin-ju (Blue Bird on the Desk) Age 30 · Incheon, South Korea Nam Ji-hyun (born September 17, 1995) is a South Korean actress who successfully transitioned from being one of the industry's premier child artists to an acclaimed lead, well-loved for her roles in Q...

Kwon Eun-soo as So Young (U and Me) Age 37 · South Korea

Oh Ji-hye as Chul Goo's Mother (U and Me) Age 57 · South Korea

Park Bo-young as Hee So (Relay) Age 36 · Jeungpyeong, North Chungcheong, South Korea Park Bo-young (박보영) is a South Korean actress. Born on February 12, 1990, she first debuted with a supporting role in the television series Secret Campus (2006) and continued playing minor roles in te...

Son Eun-seo as Gyu Ri (Relay) Age 39 · Busan, South Korea

Sung Ji-ru as Teacher (Blue Birds on the Desk) Age 57 · Gongju, Southern Chungcheon Province, South Korea