Jangmi maensyeon
Ji-Na works as a contract employee at a hotel. She appears to live a normal life, but, internally, she is filled with an inferiority complex. One day, she hears that her older sister Ji-Hyun is missing. Ji-Na goes to Rose Mansion Apartment, where her parents live. There, she faces unexpected cases. She can't trust the residents at Rose Mansion, who seem suspicious. Ji-Na seeks out the truth in her sister's disappearance with the help of Detective Min-Soo . Min-Soo is the only one who believes Ji-Na.
Cast

Lim Ji-yeon
Song Ji-Na, Song Ji-na

Yoon Kyun-sang
Park Min-Soo

Son Byung-ho
Song Hyeong-Sik, Song Hyeong-sik
Song Ji In
Song Ji-Hyun (Ji-Na's sister)

Ahn Jung-Hoon
Song Ji-Suk (Ji-Na's brother)
Jo Dal-hwan
Lee Woo-Hyuk (camper), Lee Woo-hyeok (camper)
Lee Mi-do
Sook-Ja, Sook-ja

Kim Do-yoon
Charlie, Choi Choon-bae

Lee Joo-young
Nam-Young (detective), Nam-young (detective)

Go Gyu-pil
Oh Beom (Hacker), Oh Beom

Song Ji-in
Song Ji-hyeon (Ji-na's sister)

Hong Woo-jin
Department Head Yang

