Season 6

Detective Superintendent Jane Tennison's investigation of the murder of a Bosnian refugee leads her to one, or possibly two, Serbian war criminals determined to silence the last witness to a massacre a decade before.

1. 

   1. The Last Witness (1)

   2003-11-09 · 103m

   Detective Superintendent Jane Tennison has a new case when a woman who is found to be an illegal Bosnian refugee is found dead.

2. 

   2. The Last Witness (2)

   2003-11-10 · 103m

   Tennison travels to Bosnia where she makes a breakthrough, only to find her suspect is protected by the UK government.