In the heart of rural New South Wales, Rhia, a hardworking single mother, battles debt collectors while raising her three daughters. The eldest, Lou, harbors resentment towards her mother for her father's sudden disappearance. When Rhia brings in her ailing father-in-law, Doyle, who is in the early stages of Alzheimer's, tensions escalate. Doyle's captivating stories of his adventures in the South Seas gradually soften Lou's animosity. As Doyle's memories of his late wife, Annie, resurface, he begins to project them onto Lou, sparking an unexpected and poignant bond between the two. Witness a touching tale of family, forgiveness, and rediscovery as Doyle sees glimpses of his beloved Annie in Lou, leading him to believe he is reliving their courtship once more. Experience the power of love and memory in "Lou (2010)."