"Leave us, eh?" The Doctor raised an eyebrow, considering the teleporter on Billy's wrist. Not quite his preferred method of travel, but it would do. The insistence was what worried him, although intrigued might have been a better word. He took Billy's arm as offered, rubbing his own shoulder as he kept his eyes on the teleporter.

"Giant head wanting to talk to me. I've had that before, strangely enough. Some things you never think could feel like a deja-vu."