How was this not horrifying to me as a child. Watching it now makes me want to give up everything and shiver myself to sleep in a shop doorway with only a thin blanket of paranoia to keep me warm. Perhaps my only hope is to marvel at this amazing list of the shows guest appearances. Garry Glitter, George Best, Geoff Capes, Eric Bristow, Bernard Cribbins, Willie Thorne and Barbara Windsor. Splendid.