Hyo-joo, an untenured instructor at a boys’ high school is assigned to a class of seniors as a HR teacher. She notices that a specialized dance student Jae-ha is absent from the self-study session, and finds him practicing refined dance movements in the gym. The next day Hae-young, the school board chairman’s daughter arrives as a tenured instructor, which was the position assumed to be offered to Hyo-joo soon. Hae-young, sweet and having grown up with no worries, treats Hyo-joo with affection, but Hyo-joo only gives her the cold shoulder. Then one day, Hyo-joo witnesses Hae-young and Jae-ha in the gym, having sex, and from that moment on, she starts feeling an inexplicable sense of humiliation towards Hae-young while gradually falling under the influence of Jae-ha’s elusive charm.

A poor North Korean fisherman finds himself an accidental defector, and is groomed to be a spy by an ambitious South Korean military officer.

Seven college students, who make up of the bookish Emily; friendly bad-guy Johnny; punk girl Maddy; the token gay Ricky; gangster-rapper 'Q'; British exchange student Sylvia; and football stud Tim; are picked to travel to a private island owned by the reclusive Vincent King and his film-obsessed wife Mary Shelley to study island wildlife. But is isn't long when a mysterious killer begins killing the students one-by-one, and modeling them after gory murder scenes from numerous horror films. Are the eccentric Vincent and Mary Shelley the killers? if so, who is the mysterious fisherman lurking around the grounds of the island? Plus, does Emily know a lot more of what is going on then she claims to? Written by Anonymous