The eighteen-year-old Lilja visits ĂrĂłra and GrĂmur, her estranged grandparents, in the city as she undergoes auditions for an international art performance group. When her father, MagnĂşs and his younger sister Vala, two of ĂrĂłra's and Grimur's four children, find out about Liljaâs stay in the family house, a sense of panic arises. When the family gathers in the home to celebrate Liljaâs acceptance into the art group, a dark secret emerges, and soon a seemingly normal family celebration turns into a horrifying tragedy that nobody could have foreseen.