I got a chance to chat with McGrath backstage before I moderated the panel at last week's San Diego Comic-Con. Check out our video interview below!
She's a dark magical presence and out to get the king and take the throne. McGrath, however, couldn't be sweeter!
After chatting about how geeky we are (she's into Star Wars and so excited to be at her very first Comic-Con), she gave us some info about the show, where her character is going and why it's really Merlin's (Colin Morgan) fault that Morgana is evil.
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