Yoon Jae gets declared dead, and Da Ran rushes to the hospital and starts to cry in front of the hospital mortuary. All of the sudden, Yoon Jae begins to wake up inside the mortuary. When he see himself at the mirror, he’s shocked. Yoon Jae body is now occupied not by Yoon Jae, but by Kyung Joon. The very confused young man walks from the mortuary and sees Da Ran crying in the hallway.
Seeing him awake, Da Ran is happy that he’s still alive, but he insists that he’s Gyung Joon. Then he wonders what happened to his body, eventually discovering that his original body is unconscious at the same hospital. Kyung Joon starts to panicking and leaves.
After finding out where Kyung Joon lives, Da Ran goes there to look for him. She finds Yoon Jae’s body lying in Kyung Joon’s bed, and starts to believe that Kyung Joon’s soul and mind may indeed be in the body of her fiance, Yoon Jae.
Meet the talented cast who played in this drama series, and find out about their roles.
Gong Yoo as Seo Yoon Jae
The main character in the drama, Seo Yoon Jae was a smart and handsome 30 year old doctor who met Gil Da Ran by accident at a wedding party. His personality was wise and mature for his age, but his personality towards Gil Da Ran was different. Seo Yoon Jae was more ignorant towards her.
Lee Min Jung as Gil Da Ran
Gil Da Ran was the main female character on the drama, a high school teacher with a bubbly and friendly personality. Gil Da Ran and Seo Yeon Jae become engaged before the story starts getting strange.
Shin Won Ho as Kang Kyung Joon
He’s an 18 year old high school student, who transferred from America and attends at the same school where Gil Da Ran teaches. Kang Kyung Joon and Seo Yoon Jae are involved in a accident where both of them nearly drown. He wakes up after the accident to discover that his soul is trapped in Seo Yoon Jae’s body.
Bae Suzy as Jang Ma Ri
Another high school student, she was Kang Kyung Joon friend in America. She was crazy in love with Kyung Joon and always wanted to be by his side. When she sees Kyung Joon’s unconscious body in the hospital, she’s eager to bring his body back to America, but Gil Da Ran and Kyung Joon (inside of Seo Yoon Jae’s body) try to keep her for leaving with him.
Jang Hee Jin as Lee Se Young
Lee Se Young is a doctor who has been friends with Se Yoon Jae since college, and is in love with him. At the first, Yoon Jae loves her and is doubting his love for Da Ran. He even had a spare key to Se Young’s apartment.
After noticing Yoon Jae’s behavior undergo an odd and extensive change, such as suddenly becoming afraid of blood. Lee Se Young tries to find out what’s going on, and is still chasing Yoon Jae’s love even though she knows that he’s already engaged to Gil Da Ran.
The Soundtracks of the Drama
A OST or Official Sound Track is a must for any Korean drama, no matter the genre. Big also had a several OSTs that were used throughout the course of the drama, and here they are: