"I'm thinking! I'm thinking!" The Doctor yelled, clutching his head between his hands and shutting his eyes tight. "There's a crocodile trying to eat us. It's impossible for a crocodile to be inside the London Museum, especially one of this size, so it has to be a fake. When considering the small needle sized holes in the corpses skin this makes me suspect that microscopic organisms are at work. So what organisms are capable of creating living matter?"<br/><br/>"Unless..." the Doctor's voice trailed off before he grinned and reached into his pocket. "It's not living matter! Nanobots of course!" He exclaimed before pulling out the sonic screwdriver and pushing down on the button on the side. The device let out a whirr and the crocodile let out a screech of white noise. It's body began to shake as if an electric current were running through it, before it's head began to break apart and scatter over the floor. As each piece of it's body hit the ground it shattered into what appeared to be large lumps of silver sand. The Doctor let out a sigh of relief and wiped his head.<br/><br/>"Sonic EMP Pulse," the Doctor said with a chuckle. "Takes the charge out of the nanobots. Causes they to short out." He explained before pocketing the sonic screwdriver and smiling. "Just call me the Crocodile Hunter." He said before pausing and shaking his head. "No, no, don't call me that. I'm the Doctor. Call me the Doctor."