Thanks for sharing these, Victoria. I hadn't heard about this being aired; would have taped it, had I known. I enjoyed Bernau's work on DS a lot.
He looks as if he had a rough life, given how badly he seems to have aged during the 13 years between 1970 (when he did his work on DS) and ths time.
Incidentally, Chris played opposite Don Briscoe in the replacement cast for Boys in the Band in 1969 on B'way. I've often wondered whether Briscoe put the bee in his bonnet about trying out for DS.
Steve