Sarah wakes up, attacks a kindly doctor and runs away with the hand. Me: I love this. I remember playing Doctor Who in the school playground and all the girls took it in turns to be Sarah. Evil Sarah was easy to mimic – the girl just had to walk around with a glazed look on her face, a sandwich box under her arm, and a gaudy ring on her finger. One day, we found some white fossilised dog poo and pretended it was one of Eldrad’s missing fingers.