Wowzers, yes, he did Inspector Gadget... and sí, sí, sí, he also did Tennessee Tuxedo.

"Chumley, we're going to see Mister Whoopee!"

Quite an innocent thing to say in the '60s, at least... and "Go, Gadget, Go" likewise innocent enough in the '80s.

I loved it when he called people in the audience "hockey pucks."

... That was Don RICKLES... you hockey puck. He's still alive. They were friends though, and I remember they even once did a TV special together called something like "A Pair of Dons." That one seems to be forgotten to history.

Did you see Don in dirty work? Very funny cameo!