法医Dr. Nikki Alexander和法证学家Jack Hodgson带领团队往返于犯罪现场和实验室，为已故者追寻正义。这一季，两人的爱情继续生长。

Nikki and the Lyell unit are called in to investigate an ysgou.cc attack against a transgender man.

Dr Nikki Alexander and Jack Hodgson are looking forward to the future. However buried secrets and memories soon surface, and, when ghosts from the past emerge, the two are forced increasingly close to one another. The arrival of Adam Yuen (Jason Wong) disturbs this new dynamic and he immediately rubs Nikki and Jack up the wrong way. Will Adam find his own way to fit in and last...

Forensic pathologists face personal and professional challenges in a moody, tense thriller that moves from the crime scene to the lab. 　　Amanda Burton makes a dramatic return to Silent Witness as she reprises her role of Sam Ryan for the 25th anniversary. 　　Amanda first appeared in the lead role of pathologist Sam Ryan in 1996, starring in 54 episodes before leaving in 2004, when h...