李诚与刘月凌准备在初二举办婚礼,除夕这天李诚到刘月凌家吃年夜饭,将父亲李祥勤一人留在家中。李祥勤患有老年痴呆症,夫妇俩怕李祥勤出门走丢,将门窗锁死,导致家中煤气泄露。李祥勤打电话给李诚求救,但李诚在陪老丈人喝酒,未听完李祥勤的话就将电话挂断。A skilled neurologist's confidence is shaken when a routine case turns tragic, leading to blame and guilt rippling through the hospital, forcing her to confront her fallibility and the profound consequences of medical errors.。