I went past this morning and asked a security guy: it was for an episode of Waking the Dead.I gave up watching that series because Trevor Eve's shouting got rather excessive, but might try again... They were using a flat at the bottom of Church Road (lots of people and lights in a back garden). No doubt portraying poor old Acton as a sink estate and den of iniquity :-)
Lorna Dodd ● 5818d