Lee Chandler is a quiet, withdrawn janitor living in Quincy, Massachusetts. Haunted by a tragic past, he is emotionally numb, burdened by guilt and loss. When his brother dies, Lee returns to his hometown, Manchester-by-the-Sea, to care for his teenage nephew. The return forces him to confront painful memories, especially the devastating fire that changed his life. Lee struggles with deep grief, isolation, and the impossibility of personal redemption, making him a profoundly human and heartbreak