The show's official description states he and his "kid pals" "tackle existential topics for all ages with catchy songs, comedy sketches and special guests in a nostalgic variety special."
On Conan's podcast, he further describes it, "We have a lot of songs about anxieties and fear. There's huge, kind of, Broadway-scale numbers. There's small cameos from beloved people. There's show-stopping cameos from people. And there's lots of little interviews along the way... I cannot explain it well, and I never could pitch it well. And I sometimes couldn't discuss with my collaborators exactly what I was picturing but it is now done... I am more happy with it then I have been with anything I've ever done."
*That* is saying a lot coming from Mr. Mulaney. Count me in!
John Mulaney & The Sack Lunch Bunch will premiere Christmas Eve.
Here's its trailer: