Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
When the Wirrn Queen infiltrated Nerva, the auto guard shot her with an electrical bolt. The Queen managed to disable the Auto guard before she died by sabotaging the station's control circuitry and completed her task of impregnating a cryogenic sleeper with her eggs, succumbing to her wounds further into the station. When the Fourth Doctor later repaired the circuitry to restore power to the station's oxygen pumps and doors, he inadvertently re-activated the Auto guard as well. He and Harry ducked behind a desk to avoid the blasts, sacrificing along the way: both of Harry's shoes, the end of the Doctor's scarf, part of his hat and a cricket ball. Eventually they moved the desk over to the auto guard's cut-off switch and used Harry's second shoe to draw its fire while the Doctor turned off the power. (TV: The Ark in Space)