77bb由杰姬·霍夫曼,瑪麗莎·達維拉主演,77bb 講述了啊！一聲痛苦的慘叫，在陰暗的走廊響聲。SilentWitnessfollowstheworkofforensicpathologistDr.SamRyan,playedbyAmandaBurton.Theserieswascreatedbyanex-policeofficer,NigelMcCrer