http://www.youtube.com/watch?v=FH7crqRvhhc
I can’t be sure, but I believe this may be Robin Williams’ first stand-up comedy performance on television as just before hitting it big on Mork & Mindy, he made this appearance on an HBO special in 1977. Did I forget to mention that Robin Williams had a serious cocaine addiction during this time period? Gee, you’d never be able to tell from this footage!