Memoirs of forgotten Yesterday is about the Hargraves complex family following Harry Hargraves with Alzheimer's. Mr. Hargraves doesn't quite know himself anymore because his memories that make him who he is, are fragmented. Mr. Hargraves relives moments of his past vividly as memoirs of the person he was in his early childhood, late teens and his mid-life crisis. Mr. Hargraves is sent back reliving the love he had but also the pain that followed with each lover's eventual dismissal, where blame of who was at fault phases Mr. Hargraves, so when his son, Bailey, still visits him every day despite not recognizing him on some, he loathes for him not living his own life, falling in love and leaving him alone with the birds out his bedroom window. It isn't until Mr. Hargraves accident that sends Bailey down on his merry way. However, the Hargraves family is complex.