“You have to tell me the whole truth.”
'Jin-myung' is a famous psychiatrist as well as an 'exorcist' who performs exorcism together with 'Ji-kwang', his assistant and a medium.
While spending an ordinary day of treating possessed patients, 'Jin-myung' receives a mysterious e-mail from his close friend.
Then, he senses a scary energy when he visits the funeral hall after receiving news of his friend's sudden death.
There, he met her!
“Doctor… Please… Help me……”
'Keum-ju' often loses her memory and changes into another person several times a day.
She is tormented by the realization that she is the cause of her husband's recent death as well as the gradual changes seen in her daughter.
Her husband's psychiatrist friend, 'Jin-myung', came to see her at the funeral hall.
There's no doubt that there's something else inside her!
She needs his help!
The horrible secret related to her!
If it's not stopped now, someone else will get hurt!