The Doctor and Izzy have landed on the planet Jora. The Doctor tells Izzy how advanced the Jorans are. As they head for civilisation, Izzy smells something bad that the Doctor cannot smell. She also has a nosebleed. On the way they find a large number of dead grain weevils. As the smell worsens, Izzy starts to fall under the control of something. A Joran approaches, but speaks in a primitive fashion. He takes the semi-conscious Izzy in his arms, but the Doctor grabs her and heads away from the naked Jorans that are approaching. He heads for the beach.