余二两为救妻治病偷了好友老疤积蓄，老疤追债致使对方妻子意外死亡。过失杀人的老疤受到了法律的惩罚，其女儿阳馨误以为余二两全家伤害了父亲老疤。至此，阳馨心里暗藏仇恨并开启了一场复仇与赎罪的真心话杀机游戏。
Golden Globe® winner Angela Lansbury returns as mystery writer Jessica Fletcher, and with more 'Cabot Cove Syndrome' happening, more people are turning up dead wherever she ventures. Jessica (Lansbury) is the only one clever enough to read between the lines and see the clues nobody else knew were there. Along for the chase are amazing guest stars like Harvey Fierstein (Independence Day), Jon Polito (Miller's Crossing), David Soul (Starsky & Hutch), Neil Patrick Harris (How I Met Your Mother), plus many others.
