Watch Sadisflix. Oscar and Josefine are celebrating Midsummer with Oscar's grandparents in the country. A demon, Thorsen, gives Josefine the gift of enabling her to travel back in time. Visiting Oscar's family in the 17th century, Josefine saves a sickly young girl from the stake. But now the villagers see Josefine as a witch and want to burn her at the stake instead.