The Doctor listens to Liz and he just gives her his coat. "There. But still you can cover up an exposed bottom when there's strangers here."

"He's Canadian not an alien from another planet." The Doctor defends poor Fraser and he still continues to ignore the grumbling in the distance and the howling that follows. "We can exchange long stories while on the run. I suggest that we start moving and hope that we can find even more answers on the way."

He pauses. "That and my TARDIS."