This was all made just as the UK was negotiating to enter the EEC so I wonder if the writers had that in the back of their minds as the King of "Peladon" (David Troughton - following in his father's footsteps with the Time Lord) is greeting a diplomatic mission from the Galactic Federation that he thinks he might want to join. He's not of the strongest character, though, and it's really his High P...
