剧集 无声的证言 第二十三季 的评分为4.0分，共有0人参与。A private jet crashes into woodland outside London. Among the passengers is a former U.S. Ambassador. Thomas investigates the apparent suicide of a successful businessman, finding unexpected connections to the plane crash.剧集 无声的证言 第二十三季 豆瓣评分（8.0）