Room No. 9 E1 | English Subtitle | Mystery | Korean Drama

Eulji Hae Yi (Kim Hee Sun) is a ruthless lawyer who wins all of her cases. She goes to meet with Jang Hwa Sa (Kim Hae Sook), who is on death row for an infamous case of poisoning serial murders. Inside Room No. 9 of the high-security women's prison, the souls of Hae Yi and Hwa Sa change bodies.