This movie is about a teenage girl that is raised in an underground environment by an advanced robot called "Mother". The robot was designed to repopulate the earth if ever mankind went extinct. Their relationship is tested when a visitor arrives with some interesting news. The full cast includes: Luke Hawker as Mother, Rose Byrne as Mother (voice), Maddie Lenton as Infant, Summer Lenton as Toddler, Hazel Sandery as Toddler, Tahlia Sturzaker as Child, Clara Rugaard as Daughter, Hilary Swank as Woman and Jacob Nolan as Brother.