"Quite," the Doctor agreed. He'd need to find out everything he could about Martin Landel. Where there was a mystery, there was usually a reason.

He fell into step next to Rose. "Possessions room? Way too obvious— The odds of having landed there are astronomical! And moving the TARDIS there? Well..."

He trailed off, looking at Rose with a grin. "Let's have a look! Allons-y!"