"Yes, Alison was correct." the Doctor said. "Doctor, the tests have come in, you'll want to see this." Kate said, handing him a datapad. "Oh, hello, it's nice to see that you two are awake. Didn't get much of a chance to get to know each other, did we?" Kate asked. "Chameleon molecule that becomes more powerful every time swallowed. Interesting." the Doctor said. In the background, the news was displayed on a screen. Alison turned the volume up so it was just on the edge of hearing, watching the reporter. "….. Breaking news, the city is under attack….. do not touch the children under any circumstances….. yes, it's true, they've completely changed appearance, they're golden!" the reporter said, watching from the roof of a building. "It can absorb energy, changing tissue! It increases the links between neurons, and what are those called?" he asked everyone. "Doctor, look." Alison pointed to the screen. "One moment, Alison! I'm making deductions!" he snapped. "Axons! The links between neurons….. Kate, send in for backup. The world is in danger. Tell them Code Red Axos." the Doctor said quickly. "You can't possibly mean…" "I'm afraid I do." he replied. Kate ran off. "Doctor, what is it?" Alison asked. "Alison, I'm so sorry. You need to trust me." the Doctor said. "Doctor, look at the news for God's sake!" Alison shouted. "Oh Rassilon….. they've already begun conversion. We need to go, now." the Doctor said.