‘True Blood’s’ Kristin Bauer Van Straten Talks ‘Once Upon A Time’

She plays the blood sucking vampire Pam on “True Blood,” but this Sunday night, Kristin Bauer van Straten has a new nemesis to tackle, as she heads to ABC’s “Once Upon A Time” – and it isn’t a fairy named Sookie.

As “Sleeping Beauty’s” Maleficent, Kristin is set to match wits with an equal – Lana Parrilla’s Evil Queen.