NO ORDINARY FAMILY: Tricia Helfer & Lucy Lawless Swoop In

Tonight’s episode of ABC’s superhero series No Ordinary Family adds two big names when Tricia Helfer and Lucy Lawless stop by to stir up trouble. Lawless plays the mysterious Mrs. X who tasks the sexy – and dangerous – Sophie (Helfer) to cause Jim and George to fall under her spell and make them do whatever she wants them to – which could place Jim’s marriage in jeopardy.

Back at the lab, Stephanie must decide whether or not to inject a patient with the trilsettum serum and risk turning him into a super in order to retain Dr. King’s trust, and Daphne’s boyfriend, Chris, begins to have suspicions about the Powell family’s abilities.

No Ordinary Family airs Tuesdays at 8/7c on ABC.