On Sunday's all-new episode of Brothers & Sisters, Kitty is excited to see a certain visitor.
Who is it? This promo for "Zen & the Art of Mole Making" reveals all:
[video url="http://www.tvfanatic.com/videos/zen--the-art-of-mole-making-promo/" title="Zen & the Art of Mole Making Promo"] [/video]
Meanwhile, Sarah tells the children about Luc; while Holly gets help from Rebecca and Ryan with her finances.
But the best scene takes place when Luc, Nora and Kitty think there's an intruder in the house. Tommy never did make the smoothest of entrances. Click on the pics below to enlarge images of this late-night surprise: