After a teenage boy is killed in a meth lab explosion, his inspirational head teacher Noah Taylor resolves to confront the drug dealers preying on his community. Dangerous batches of new drugs are hitting the streets, and the effects are evident to Nikki, Jack, Clarissa, and Thomas as they deal with the rise in both violent and accidental deaths linked to the narcotics, while tragedy strikes at the heart of the Taylor family.

Aired on 01/14/2019

Silent Witness • S22E03
Emilia Fox Emilia FoxNikki Alexander
David CavesJack Hodgson
Richard Lintern Richard LinternDr. Thomas Chamberlain
Liz Carr Liz CarrClarissa Mullery
Colin Salmon Colin SalmonNoah Taylor
Uriel Emil Pollack Uriel Emil PollackRamush
Radoslaw Kaim Radoslaw KaimRudi
Dan Li Dan LiDS Lin
Samantha Womack Samantha WomackDI Kate Ashton