Mistresses (US) : Season 1, Episode 9

• Episode Name:
  Guess Who's Coming to Dinner
• Air date:
  7/29/2013
• Summary:
  When Savi and Joss’s free-spirited, open-minded and often absent mother, Janet, comes for an unexpected visit, she brings big news but also stirs up some long-simmering family tensions. Now that Karen realizes that Elizabeth Grey knew all along about her affair with Tom, she wonders if Elizabeth might have actuall