Silent Witness Season 25 Episodes

Find out where to watch Season 25 of Silent Witness tonight
Overview TV Listings Seasons & Episodes Cast

Season 25 Episode Guide

Episode 1 - History, Part 1

In Liverpool, following the launch of Sam Ryan’s new company, the health secretary is assassinated. Sam summons the Lyell team with a plea to help investigate, but Nikki is unsure whether she can trust Sam, who seems to know more than she’s revealing. Meanwhile, Jack and Nikki navigate their feelings for each other.
Episode 2 - History, Part 2

DNA evidence linked to the Health Secretary’s assassination forces Nikki to face her past in the present. As her investigation progresses, Nikki realises that its consequences will affect her, and her profession, forever.
Episode 3 - History, Part 3

When a woman confesses to murdering her husband, the Lyell team must determine if all is as it seems. Meanwhile, Simone is shocked to be reunited with a detective from her childhood and struggles to untangle her past.
Episode 4 - History, Part 4

A secret from his father propels Jack to Belfast. Meanwhile, Simone and Nikki investigate the mystery of a burned body. As familial secrets come to the surface, Jack faces tragedy head on.
Episode 5 - History, Part 5

The death of an investigative journalist throws the spotlight on to Sam Ryan. Nikki begins to realise that the implications of her discoveries will challenge the principles of forensic science.
Episode 6 - History, Part 6

After the fall out from the lorry crash, the team uncover evidence of a sophisticated plot. Events lead Nikki to conclude that getting the truth will put the Lyell team and everything they love in danger, including Sam Ryan.


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