Silent Witness follows the work of forensic pathologist Dr. Sam Ryan, played by Amanda Burton. The series was created by an ex-police officer, Nigel McCrery - who has also published five Silent Witness novels based on the series

一架私人飞机在伦敦郊外的树林中坠毁。乘客中有一名前美国大使。托马斯调查了一名成功商人的自杀事件，发现了与飞机失事意外的联系。

Answering Fire - In a suspected terrorist attack on a London hotel a government minister is killed. As Sam and the team investigate the case, old friends and government officials soon muddy the water.Fatal Error - When two brothers are found dead in a police cell, Sam and Leo find themselves on opposing sides of an Old…

A Time to Heal -The team is called out to Northern Ireland to investigate the bodies of two men killed by paramilitaries twenty years ago. For Sam, it is a case that is soon to turn personal… Death by Water - Tensions are running high in the ‘leaderless’ team as Leo and Harry clash over an investigation into an outbrea…

一名法医在案件侦破中努力确定自己的角色。

一名警探在调查一宗毒贩谋杀案时，发现自己身处在这一生最为危险的一个案件中心。她身边的人都没有发现，她就是警方以及杀手都在追查的那名关键证人。