11 Moustachioed Daughters...Viv Stanshall and The Big Grunt

This from 1970 I think, The Marty Feldman something or other. If this isn't on of the most disturbing pieces of television, then I don't know what it is. Brilliantly insane, Roger Ruskin Spears inventions, Viv Stanshall's eye's and who the hell is that little fat guy on the guitar, and more to the point where did Viv find him? Good God the seventies were a strange time...