Popular TV anchorwoman & late night DJ Ko Sun-young set to host her final radio program. During the show, she receives a startling text message instructing her to follow specific directions or endanger the lives of her family.

• Lotte Entertainment
• Hong Film
• Soo Ae
• Yoo Ji-tae
• Don Lee
• Jeong Man-sik
• Choi Song-hyun
• Kim Min-gyu
• Shin Da-eun
• Lee Joon-ha