No.8-Nadia Rakovski was a plant in the village, assigned to No.6 during The Chimes of Big Ben. Then in Hammer Into Anvil No.2 took No.6 to be a plant, sent to the village by their masters to spy on them! Well here is the face of another plant, taken during that episode of Checkmate.
Here is No.2's plant out and about in the village. He looks ordinary enough, in fact he could be anyone, prisoner or warder, and as he passes by no-one gives him a second glance.
Be seeing you