This is how Charles Grodin approached most of his interviews on late night talk shows. But I think this is one of the best. He really brings out the genius of Johnny here too.
Here’s another visit he had with Letterman.
With thanks to Jonathan Sloman.
![](http://www.simondunn.me.uk/wp-content/uploads/2021/05/charles-grodin-carson-lede-scaled-e1621422649816-1024x576.jpg)