Dog Walker is a fictional character portrayed by Grace Thurgood in the TV series Silent Witness.
They appear in 1 episodes out of a total of 247 aired so far
Dog Walker is also portrayed by Kate Bowes Renna.
Episodes1
One of Our Own: Part 2
episode S18.E10 february 2015Following Simons' death he is revealed to have been an undercover policeman infiltrating the Fallons' drug dealing empire. Tess questions her father and is shocked to learn that he is part of the gang before Stan gets a visit from Fallon's lawyer telling him to say nothing. There will be another death and a shoot-out before the killer is finally exposed.
