Battle computer predicted a 78% probability of success if the Cybusmen were forewarned of their original failures. This was the most efficient form of conversion as it took under 60 seconds. The intruder knocked it aside and began attacking its chest, ripping the wiring out. "Don't do this. It also marked the first appearance of a villain from Doctor Who in Torchwood with the appearance of a Cyberman, though they were not fully converted . Lily doesn't believe them. There's something strange going on in the house, and Lily wants to know what it is. The patients of the Mondasian colony ship were converted through surgery performed by the surgeon of the hospital on Floor 1056, within the Conversion Theatre. Their heads almost perfect square s with handles attached on either side of their head, meeting in the middle, by a glowing white light. The other ship has changed vector. He gave his life to close doors of the Cybermen's tombs (TV: The Tomb of the Cybermen), Bates and Stratton, when Cyber-converted, found it failed at an early stage after their limbs had been replaced by mechanical equivalents. The missiles detonated harmlessly, tiny pinpricks of light against the star filled backdrop, as they quickly used up their oxygen. The Cybusmen could put up no fight as its life was quickly ended. Jack simply states that she didn't. This is Cybus flagship, Alpha-1. At least one flock of pigeons was cyber-converted as well, though the method used was unknown. (TV: Closing Time) Partial conversion, with the victim retaining autonomy and a human identity and body parts, was possible.