"I know the mill has a story cos there's something strange going on. I heard something. I've decided that I'm going to find out what it is later today when Ma leaves. Cos even if it is scary, we live here and we're never leaving. So if there's something going on, I need to know. "

In an old, abandoned mill, a girl and her ma take shelter from their memories of life on the streets. To the girl it's home, her safe place, the Castle. But as her ma spins out of control and the Authorities move ever closer, the girl finds herself trapped - stuck in the crumbling mill with only the ghosts of the past for company.

Can she move on before it's too late?