Heroes has finally established a consistent, interesting theme for season three: villains are being recruited.

For what mission, we don't yet know. But this Arthur Petrelli fella looks like trouble, that's for sure.

Read all about what he did on last night's new episode, "Dying of the Light," with this detailed episode guide. Prepare to bid farewell to an underused character while you're at it.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.