Exterminator #2

A minor walk-on in the world of Big Mouth, Exterminator #2 shows up for a quick job and a quicker joke, exactly the kind of brief, odd-jobber cameo the show likes to populate its background with rather than a character built for a real arc.

The fun here is entirely the stunt casting: Maya Rudolph, already doing heavy lifting elsewhere in the show, pops in for a throwaway role and makes even a couple of exterminator lines land with her unmistakable comic timing and warmth.