Silent Witness

Dr Sam Ryan investigates the deaths of two children, each of whom have a connection with the same violent man.

Sam confronts investigators with new information. Although initially met with incredulity, it results in a Kim's body being exhumed to see if the injuries to both girls are similar.

Sam is called to the scene of a restaurant fire where DI Adams needs her help to identify a badly burnt body. It emerges that the prime suspect is one of Sam's students, who had come to her for advice recently, and Sam needs to decide whether to tell the police. Then when further tragedy strikes, both Sam and DI Adams must face up to their own demons and secrets.