"She's an old companion of mine, we go way back. Back to the days when my hair was grey and curly and I threw people over my shoulder," the Doctor said before miming a karate kick. "She's a very strong and independent woman. Not to mention clever," he said as they made their way through the newly opened door.<br/><br/>Beyond the door was a vast room with stone walls supported by great iron beams. Computer screens covered an entire side of the brick work and wires ran across the floor in cross-crossed patterns. On the far left of the room were several metal doors, each secured with huge metal locks, more than likely some form of holding cells, and on the opposite side lay a medical bay with an operating table and sterilized containers full of medical supplies. In the centre of the room was a large round table with a huge glass slab balanced on its surface. Holographic projectors were shining rapidly changing images of the scenes outside of the Big Ben tower onto its clear glass surface, giving everyone a clear view of the chaos of the war zone.<br/><br/>"Well, this is nice. I was expecting cogs and wheels," the Doctor said whilst the group scattered around the room. He gazed over the scene with an degree of admiration. "Its a bit of a shame that Sarah isn't part of this whole rag tag band of resistance fighters. It would be brilliant to see her again."<br/><br/>The room became uncomfortably quiet as the Doctor finished speaking. Madame Vastra and Jenny seemed to squirm uncomfortably on the spot whilst Gwen's glare seemed to intensify on the Doctor. Sky Smith had looked at the Doctor was a hard stony expression on her young face before she crossed over to the computer screens and began to type at the keyboards. The only people who didn't seem stunned into silence was Strax, who seemed preoccupied with telling Harry which type of guns could be used to fry the brains of their enemies.<br/><br/>"What?" The Doctor asked as he looked around at them uncomprehendingly. "What's wrong?" He asked, alarm washing over his face. "Don't tell me that Sarah's comprised? Don't tell me the Silence got to her too?"<br/><br/>"Sarah isn't compromised," Gwen spoke. Madame Vastra seemed to cast her a look of warning before Gwen spoke again. "But you need to see a few things. Starting with whats happened to all the other humans."<br/><br/>"But before that, he needs to tell us what that message he gave us means!" Jenny chirped before stepping towards the Doctor. "Doctor, before you took me, Harry and Madame Vastra to this time, you gave us a message. You told us to say it to you next time we met you."<br/><br/>"Fantastic! More clues!" The Doctor said with a sigh before smiling grimly at Jenny. "I probably won't be able to understand why I gave you the message and it will probably shed no light on the situation what so ever, but lets hear it anyway. Come on Jenny, lay it on me, what did I say?"<br/><br/>For a moment Jenny looked uncomfortable as she considered what she was about to say. Her dark eyes seemed to regard the Doctor with reluctance, as if she were recalling a bad memory, before she eventually spoke. "You said...beware the child of time."