Having outgrown Dr Who when I was about nine (when Patrick Troughton was the doctor) and having been vaguely aware that Tom Baker, Peter Davidson, Jon Pertwee and Colin Baker had been doctors after that, I was surprised to see how many actors have played the role since.

I remember the Daleks, of course, but it was the Cybermen who really used to freak me out. And it was nice to see a clip of Jamie McGregor (Frazer Hines) in there too. I used to fancy him back in the day ...