Wizard Cops is a weekly actual-play RPG podcast set in an American Potterverse of our own creation.
http://www.podcastgarden.com/podcast/wizardcops#5217
Chapter 6, Part 3
The aurors have made contact with Mr. Dustin the house elf, but can they break into the Aurors Department, liberate the Apothecary, and find Brutus?