After being assaulted by his affectionate wife Carmen, a string of disturbing events prompts her husband Pat to wonder about the changes occurring in her. The turning point comes when Carmen is unable to locate her own home, forcing both her and Pat to confront a harsh reality: Carmen is suffering from early onset Alzheimer’s. As her mental faculties decline and the moment approaches when Carmen won’t even know her loving husband, Pat seeks solace in the one sanctuary untouched by the illness—his memories of their shared life.