A cameraman and his film crew arrive to an island to make a documentary, but nothing goes as planned. Cornered by terror and deaths, they will try to call for help to distant passing ships, without result.
Thesis: The 13th Night tells the story of Gaye, who has been organizing therapy sessions with Narin for her school thesis project. Narin supposedly has psychological problems. But Gaye's camera witnesses more terrible events than just her thesis.