As a child Dahlia and her cousin Annie wrote duets together as child play. Then Annie was diagnosed with schizophrenia and for all of her adult life has cycled in and out of mental hospitals where no one ever goes to visit her. Now twenty-five years later Dahlia has a chance to shine again by selling a song she and Annie wrote. So she tracks Annie in an institution and brings her home in hopes of convincing her to sign away her rights to the tune. But what starts out as a scheme to get ahead and exploit her cousin results in Dahlia putting someone else's needs above her own for the first time in her life. She fulfils a childhood promise made long ago to take care of one another no matter what.