Bennett Walker is a fictional character portrayed by Shaun Parkes in the TV series Silent Witness.
In the first episode they appeared in, titled Body 21: Part 1 (season 8), they were 31 years old.
They appear in 4 episodes out of a total of 247 aired so far
Episodes4
Body 21: Part 1
episode S8.E7 september 2004The team investigates the derailment of a train caused by someone leaving Maj. Mark Wiltshire's Land Rover on the tracks. The army is suspected but Wiltshire was in the officers mess at the time. The team have yet to identify the 21st victim, or determine if that person was on the train or in the car. Working with a survivor's group, they try to re-create where everyone was seated just prior to the crash occurring. When one of the survivors commits suicide, the crash claims its 22nd victim.Body 21: Part 2
episode S8.E8 september 2004The investigation continues and one of the survivors remembers a vital piece of information. It becomes evident that the identification of body 21 may also lead to the cause of the crash. In the end, the solution rests on discovering a an unknown romantic affair and marital betrayal.Life Licence: Part 1
episode S19.E5 january 2016When an ex-convict is found murdered in his home suspicion falls on a recently released child killer. Both men are clients of forensic psychologist Sasha Blackburn, whose work with the men is called into question.Life Licence: Part 2
episode S19.E6 january 2016As further victims are murdered the Lyle team revisit a 15-year-old case that leads them to believe that Paul is not who he says he is. The team turn to Sasha for help but has her viewpoint been compromised?
- Body 21: Part 1
- Body 21: Part 2
- Life Licence: Part 1
- Life Licence: Part 2