MERLIN: Katie McGrath Teases Morgana’s Bad Girl Season (VIDEO)

Merlin star Katie McGrath sat down with us at Comic Con for a nice, long chat about what’s going on with Morgana in season 4. “She’s perfectly evil,” Katie teases. “She’s a Darth Vader character this season.” Get the scoop on Morgana’s magical powers, her living situation, her wardrobe (“I like to call it Goth-meets-Jessica-Rabbit”), Morgana’s relationship with Morgause, and much more in this video interview.

Merlin series 4 premieres on the BBC Saturday, October 1.