"There you go then," said the Doctor. "Problem solved. Demons dead, Hellmouth closed, the aliens have gone off with a bloody nose, and best of all, Miss Rosenberg's reunited with her kitten."

"Absolutely marvelous," said Giles, "I must remember to thank UNIT for calling you in."

"Nice thing is," said Rose, "no Bad Wolf this time. Not a sign of it."

"Wolf?" asked Buffy.

"Wherever we go," said Rose, "we keep seeing graffiti about bad wolves. It might just be a coincidence, but it's getting a little worrying."

"I guess," said Willow. "Reminds me, have I introduced Oz and Nina...?"