Yeom Sang Goo, a 76-year-old man, is found dead in his sleep. Although shocked by their father’s sudden passing, his three children prepare for the funeral. However, they seem very suspicious. They decide not to report his death and go straight to the funeral hall. In addition, they do not seem to mourn for him and even ask the doctor to write up his cause of death as a heart attack.

장례식장으로 출동한 차수호. 그곳에서 아버지의 죽음을 둘러싸고 수상한 모습을 보이는 가족을 만나게 되는데