Thomas P. Manning, businessman and chess expert, mysteriously shot in a locked room, dies clutching some chess pieces. Police are baffled, and finally

音乐教师Christine Radcliffe原以为 Karel Novak 在战争中被杀害，她是如此的爱他，一直坚持与他携手共老。可是当Karel 再次出现的时候，等来的却是来自他爱人的一颗子弹..