It is available on youtube from WQED in Pittsburgh.
My favorite dog, a Chinese dry sausage, Lop Chong, is from the now retired owner named Calvin, or Cal for short.
He owned The Royal Frankfurter on Fourth Street in San Rafael, CA from the early 70's through about 2010.
Locally very famous, and about 1 hour from San Francisco's China Town and the treasures therein.
Also a note about the Varsity in Atlanta, via the barker behind the counter calling the shots as he greeted his customers, " Have your order in your mind, and your money in your hand!" About 20 registers, and long lines always.
I have seen the show and had lop chong.