Silent Witness

Silent Witness

The Greater Good (1) (23x9)


: 03, 2020

Thomas investigates the case of John Sealy, a soldier who died during a military training exercise involving exposure to CS gas. It appears John died from an aneurysm, but when Thomas discovers the trace of a possible nerve agent in his system, the family are desperate for answers.

  • : 1996
  • : 258
  • : 247
  • BBC One
  • 21