Is it me, or does Katy Manning look like she has a Glasgow smile?
Trust them to trot out Colin Baker (who played the know-it-all sixth Doctor) and John Leeson (who played the know-it-all K9), along with the people who played the know-nothing companions, Frazer Hines, Louise Jameson, and Katy Manning.
I like Frazer Hines and Louise Jameson, they played two of my favourite companions, Jamie and Leela. Both from unsophisticated (technologically, anyway) backgrounds, but nonetheless intelligent enough, loyal, and more than willing to get into a scrap for the Doctor.
And I have met Colin Baker.
So, what is this show actually about?