Valdimar Jóhannsson co-writes and directs this Icelandic horror starring Noomi Rapace. Childless couple María (Rapace) and Ingvar (Hilmir Snaer Gudnason) are shocked when one of their sheep gives birth to a strange lamb-human hybrid. Still grieving the loss of their own child, the couple take in the newborn and raise it as their own. However, the arrival of Ingvar's brother Pétur (Björn Hlynur Haraldsson) disturbs their fragile peace.