The lives of five young villagers change forever when a strange and powerful woman arrives, claiming one of them is the child of an ancient prophecy with the power to tip the balance between Light and Dark forever. They must choose whether to trust this stranger – and each other – with the fate of the world before the Dark One breaks out of His prison, and the Last Battle begins.

Jenny, a single mother raising two daughters after her husband leaves, is aided by her widowed mother, Mary. But Jenny struggles to stay afloat after Mary suffers a devastating stroke and develops dementia.