I don't read Harry Potter, but I do listen to them on audio books while I work. The problem is, during the final book I ran out of work, so I decided to do some caricatures while having Jim Dale read me the Harry Potter finale.
I started with Sarah Silverman because I had recently seen seen Jesus is Magic
And I thought Brian Posehn was great on the Sarah Silverman Program. So he was next.
At this point, I figured let's stick with comedians that had shows on Comedy Central, so I moved on to Stella and Michael Showalter.
My David Wain attempts didn't really exaggerate much.
My Michael Ian Black ended up looking more like Tom Cruise.