A breathless laugh bubbled up in Robin's throat, and when it escaped she was completely shocked. Here they were, running for their lives... She was with an alien whose memories were all jumbled and who had a bunch of insane gadgets and ideas, and two ancient warriors with some sort of super-advanced swords... They were being followed by a bunch of horrifying, homicidal aliens... And she was laughing.<br/><br/>"Telepathic trail!" she said, trying to focus her mind and find it. Finally, she could hear it, saying the same things it was before. "Yeah! I can hear it! Davros put this thing in the tree, to draw the Daleks here! And he's still got it!" Looking to her right, the fleeing girl ducked as a Dalek took a shot at her. It traveled just over her head, but instead of screaming in fear, she laughed again.