NBC is getting back into the mockumentary game with St. Denis Medical, which gets off to a good start but fails to leave a big impression. The sitcom, created by Justin Spitzer (of Superstore fame) and Eric Ledgin, follows a group of nurses and doctors (and one administrator) who work in the ER at St. Denis Regional Medical Center in Oregon. As Wendi McLendon-Covey’s Joyce says in the premiere, the ER
