The Doctor asks the Nin to freeze the Hoolox's missiles before they hit the Earth, while he sorts things out. He uses his sonic screwdriver to teleport to Earth. He arrives in a garden shed, where he finds a young boy called Robbie. Robbie is playing with a mobile handheld device he found. The Doctor returns to the Nin ship with Robbie. The boy explains he thought it was a game device, not real, but it doesn't help. The Hoolox and the Ssraar join forces, but their weapons are useless against the advanced technology of the Nin.