Silver Dalek (Summer Scene)
A Silver Dalek, subservient to a Red Dalek, was one of two Daleks who somehow escaped from the BBC's control on the occasion of an auction in Ebbw Vale where the BBC intended to sell off most of their remaining Doctor Who props.
Seeing how lush nature looked in the area, the two escaped Daleks decided that humanity seemed to be on-track to not destroy itself through ecological disaster after all, in contrast to their earlier assumptions, meaning they focused once more on a plan to take control of the planet actively. Stumbling upon Rob Brydon walking out of his TARDIS, they began chasing him across the area. Eventually, he foiled them by putting a flight of stairs between himself and them. Trying fruitlessly to climb onto the stairs, the Daleks rammed their base sections into the first step over and over again. (NOTVALID: Summer Scene)