First introduced way back in 1966, they were a part of the First Doctor William Hartnell's final serial. Admittedly, they were made of a bit of tumble Dryer tubing stuck on a helmet, but they’ve become a hard hitting adversary over the years. The Cybermen seek to conquer the galaxy and "upgrade" all of its inhabitants, turning them into more soulless Cybermen. Trooping through universes, across the void, in and out of time, these classic villains have been steam powered, giants and arthropods, and yet never fully defeated.
