Greg responds...

1. They're not that different. And I love super-heroes. It's a bastard genre born from every other type of genre fiction, which allows me to do almost anything.

2. Well, when it's up to me, I tend to go with Jamie Thomason, who's both amazingly talented and a good friend. We have our rapport down to a science, and so it makes the process both fun and phenomenal. But sometimes it's not my call. And then there are a number of other great directors I've also worked with, in particular Ginny McSwain, but also Andrea Romano, Curtis Koller, Dave Filoni, Sue Blu and others. I also enjoy voice directing myself, so if schedules permit, I'm game.