Traitor Of The Night

This is the second story from Season 17.
==Story==
London. Present day. A mystery man is on the loose at night using the shadows to make his every move of crime possible. The Doctor finds out the man is Davon who’s really from the year 7215. He wants to destroy the past in order to stop his own creation his ancestors created long ago.
==Cast==
The Doctor - Adrian LesterMacy Gray - Abigail LawrieSusan -Davon Hendrick - 
==Behind The Scenes==
This episode would be written by