As Eric said, Chuck was a legend! I didn't know until I saw his obituary that one of his movies was called "The Projectionist", which goes nicely with his memorable Columbo appearance. I've heard (actually Chuck himself said this, and it may well have been true) that he did more TV episodes than any other person in history, over his many years of doing the kid-shows in various incarnations, sometimes 6 days a week. I also remember recognizing his voice on some of those old political comedy records, like David Frye's Nixon spoofs, and of course the classic Kennedy satire album "The First Family." He was still active (I followed him on Facebook), and recently he did an album called "Trump -- The Last Family". RIP, Chuck, and thanks for the laughs.
Thanks for posting this! I've never seen it before, although I remember Dick doing his Stan on his own self-named show (which shall not be named here, thanks to Bravenet's picky filter), and of course Chuck had a whole TV series where he did his Hardy. Putting them together was a sort of all-star event. And the "Honeymooners" sketch was a great, unexpected bonus!!