A group of strangers win a twenty-day stay at an old European castle in Switzerland through a letter in the mail. As the nights pass at the castle, things out of the ordinary begin to happen until each of them comes to one conclusion—the place is haunted.

"When the world turned its back on me, you were there. You always will be." Jessica and Jonghyun are high school students in the United States, and they're the best of friends. In fact, they're the only ones they've got.

    { Through thick or thin, good and bad, you will always be there for me.  You're the wall holding me up no matter how far back I lean. Love me forever, love me true. I'll be okay as long as I can come home to you. }