He’s played a number of politicians in his 30-plus-year career, but none as hilariously profane as Mayor Larry Box.

“[Co-creator] Mike Henry was my next-door neighbor in L.A. I bumped into him on the street and he just said, ‘Hey, I do this show. You want to do it?’ I was like, ‘Sure.’ And then I did a couple of them. I never saw it.”

https://ew.com/tv/john-slattery-role-call-fox-next/