Bill - I'm really interested in this as I have been researching BBC Northern Service radio programmes Barn Dance and Merry Neet (recorded in Cumberland) and the TV programmes which featured the John Peel Dancers. I have a few copies of the scripts, from the late Wesley Park who danced with the group as a boy in the early 1960s. Guests include people like Val Doonican, The Liverpool Spinners, Steve Benbow, Jaccqui & Bridie with presenters like Brian Redhead and Frank Bough! Do you have any more info on Bill Cain and his dancers, Brian?