"Mmm, I do," Jack said and didn't do much to conceal his rather self important smirk. He did know, of course, but he very much doubted the Doctor truly did.

As they walked, Jack reached down to discreetly check his wrist strap. Where exactly was he? It could be the manipulator, after all it was old and temperamental, but that didn't really explain the utter confusion.

"Here alone, I take it?" he asked, continuing the small talk, continuing his probing.