Since the death of her mother, Hannah's family life has been somewhat chaotic. Her father is absorbed by running their dilapidated farm, and the four children are increasingly left to their own devices. These include "farming" each room of the house, looking after an enormous pet sheep called Jasper, and writing and directing plays in a disused hen house. But when the farm is threatened with demolition, Hannah determines to save it and realise her dreams at the same time...