On the thirteenth day of Christmas, three friends, Bára, Íris and Sunna go on a holiday weekend trip to a cabin in the Icelandic wilderness. Faced with figures tracing back to old Icelandic folklore, their holiday turns into some other kind of a nightmare.
| Production | Veronika Rut Haraldsdóttir | Coordinating Producer |
| Production | Emilia Haukka | Co-Producer |
| Production | Anna Sæunn Ólafsdóttir | Producer |
| Editing | Peter Callow | Editor |
| Sound | Lari Rissanen | Sound Designer |
| Art | Solveig Robin Gunnarsdóttir | Set Dresser |
| Writing | Sesselía Ólafs | Writer |
| Directing | Peter Callow | Director |
| Camera | Peter Callow | Director of Photography |
| Costume & Make-Up | Sæunn Kjartansdóttir | Costume Design |
| Sound | Magnús Ómarsson | Sound Mixer |
| Directing | Sesselía Ólafs | Director |
| Sound | Mari Sainio | Original Music Composer |
| Directing | Veronika Rut Haraldsdóttir | Assistant Director |
