Park Min-ji
Jenny
Kim Hye-seong
Juno
Kang Nam-gil
Juno's Father
Kim Ja-ok
Jenny's Mother
Shim Eun-jin
Hye-rin
Lim Dong-jin
Jenny's Father
Lee Eung-kyung
Juno's Mother
Suh Min-jung
Jenny's Older Sister
Ahn Sun-young
Sex Education Teacher
Kim Ki-soo
Taxi driver
Jeong Hwa-yeong
Mi-ja
Choi Min-ju
Hwa-gyeong
Jeong Na-ye
Jang-mi
Baek Eun-hye
Madame Oh
