England was a strange place in the seventies and the TV shows they put on were particularly odd, bizarre, disturbing, scary, amusing for all the wrong reasons, devoid of believeable special effects etc.
This look at British children's TV of the seventies is one of the funniest reviews I have ever read. Except for a few episodes of Dr Who shown over here, I haven't seen any of these shows-yet I got a kick out of the whole piece, start to finish.
Definitely for anybody, from any country, who wants a nice, long laugh.
And the fellow apparently isn't even a professional writer!