La Cage—twice in my years at SpotCo, strangely enough—with sketches below. I can't remember the credits! Sorry, sorry, sorry! I loved the Kelsey Grammer and Douglas Hodge show in 2010. Designers included Bashan Aquart, Jeff Rogers, and Darren Cox, under Drew Hodges.

Original La Cage, designed with Gary Montalvo, and illustrated by the lovely Robert de Michiell (sigh).