Casey and her famous mom always went on the road together. But Casey knows that after years of domestic life with a new husband and baby, her mother feels like a bird locked in a cage. When Mom Decides she has to escape back to her old life of singing, recording and touring, who will take care of the family? Casey's autistic sister Ginny lives in her own world of rigid routines. And Mom's husband, John? Well, he can't handle Ginny when he has a restaurant to run. Casey, on the other hand , can handle anything. She will do what it takes to ensure Mom's freedom, even if Mom never comes home again. But who will be left to unlock Casey's cage?