누가 그녀와 잤을까?

김사랑

as Um Ji-young

박준규

as Bae Jae-sung

하하

as Ahn Myung-seop

하석진

as Kim Tae-yo

Lee Hyeok-jae

as Shirasoni

박철민

as Ahn Do-min

유채영

as Jo Jo-na

김희창

as Teacher

신현준

as Jae-sung's Father

김원희

as Jae-sung's Mother

신이

as Urologist

백일섭

as Priest

임형준

as Sex Shop Owner

Ahn Seon-yeong

as Female Professor

이주실

as Principal Nun

노홍철

as DJ

홍진영

as Baek-yang

고규필

as Wolf

박종혁

as Jae Sung (young)