Misha's first impressions of Cas and thoughts on his development

First someone asks Misha to do the voice, then he refuses, and then he takes a question from the girl onstage whose coat he put on--she asks about his first impressions of Cas, and what Misha thinks of his development on the show. Misha jokingly dodges the question a bit at the end in terms of season 6's finish.
Boston 2011

[@Lyra5]

He never gets out of the trench coat