The Doctor turned to look at her laughing and gave her an affronted kind of look before rubbing the back of his head. Hmph. Somehow he had been expecting the door to slam shut behind them. Of course he was expecting just about anything to happen. It wouldn't have surprised him. Mostly. He frowned and went back to the door, trying to unlock it with his screwdriver but it just wasn't going to work. They were stuck. "Looks like we have no choice but to press on." Which probably wasn't good, but whatever.
He did look a bit relieved that the lights were coming on though. Stopping in his tracks, he just listened to see if he could figure out where it was coming from. Of course Amy had found it first, and when he went to see what she was looking at, he sighed. Great. Robots and spiders. "That's not good. We must find a door!" he shouted and then proceeded to run around to look for one. If any of them got close, he might be able to zap them with the screw driver, but that wouldn't work all the time. They had to get out of there. Or possibly Amy just needed a giant bat.