Callan

   So, what has Callan got to do with the Prisoner? Nothing as far as I'm aware. However, last night my wife and I sat watching an epiosde of Callan called Lets Kill Everybody from 1969, and it struck me how often both Callan and his colleague Mears used the phrase 'Be seeing you.' That's all, just an observation, nothing more than that.  And by the way, be seeing you.