Silent Witness

Latest Episodes

• Season 12 Episode 12: Finding Rachel - Part Two

  Conclusion. The bones originally thought to be Rachel's are identified and the search for the doctor's body begins. Bethany is found dead at the Polo Club and Nikki is arrested for trying to carry out a post-mortem on the girl against her mother's wishes. Harry learns foul play was involved in Emil's death and Leo has the local water samples tested again - with surprising results. Last in the series

• Season 12 Episode 11: Finding Rachel - Part One

  Part one of two. The team flies out to Zambia to investigate the death of a female doctor who disappeared two weeks earlier. It transpires the woman was volunteering for a Mission and had believed a number of refugees died in suspicious circumstances. Leo and Nikki carry out a post-mortem, but their findings throw the case into disarray. Patrick Baladi and Robert Pugh guest star. Concludes tomorrow

• Season 12 Episode 10: The Lost Child - Part Two

  Conclusion. The search for Liam resumes and a link is discovered between Hopkins, Stokes and the dead schoolboy's stepfather. Meanwhile, Nikki performs an autopsy on the second body and finds traces of the same unknown toxin present in the first. Leo and Harry try to identify and locate the source of the chemical in a bid to find out where Liam is being held - and are led to a container hidden in the woods