Relocating to Cardiff to refuel the TARDIS on rift juice the Doctor, Rose and Jack re-encounter Blon Fel-Fotch Pasameer-Day Slitheen, she had teleported just before the blast at number 10 and avoided being blown into a smithereen. Now she has a cunning plan to get clear, by turning the whole city nuclear, but will she outwit the trio and disappear? Or has she suddenly become quite remorseful and almost sincere? Oh, and Micky Dummy turns up for a beer - and ends up shooting himself in the foot, although in real life I'm not so sure he would let the chance go begging and be so honest, quite the opposite in fact.