One day we’ll be in a Marvel movie, sitting there as something doesn’t feel right. and as the credits start to roll we’ll know what it is. It will flash up on screen and our hearts will break. “In loving memory of Stan Lee”. There was no cameo in that movie. And there never will be again.
Due to the success of the Daleks vs. Cybermen showdown in the 2006 story “Doomsday”, Moffat reveals that RTD will be coming back to write a two part finale for series 8 featuring another two more Classic Who foes - the Quarks and the Chumblies.