当一位(wèi )畅(chàng )(🌠)销(👷)谋杀(shā )悬案(àn )作(🐽)家(jiā )(🥇)受(shòu )(📼)邀(yāo )担任(rèn )一所杰(jié )(🌰)出(🃏)大(🕋)学(xué )的(de )(🕟)客(kè )(🕸)席(xí )(🛍)讲(🔱)师(shī )时(shí )(🤢)，一(🍥)名(🎺)研(yán )(🔧)究(jiū )(🎗)生开(kāi )始(🥈)怀疑(yí )他(🌰)是否(🔬)与(🏴)一(yī )宗校(xiào )园(yuán )(💤)恐(😧)怖(🎾)谋(📿)杀(shā )案(àn )(👋)有(yǒu )关。