Castle: Can Esposito Fill the "Hole" in His Life with Kelly Hu?
"I thought it was an interesting story line," Huertas tells TVGuide.com. "[It was] something I felt I could relate to. It was nice to be able to show that sometimes someone can come into someone's life and be that instrument of guidance for them to do better. On our show, it's always the male-female type of relationship. So I was really excited that it wasn't about two people falling in love or playing with the idea of love."
That's not to say the issue of Esposito's love life won't be explored. In fact, Monday's episode (10/9c, ABC) finds Esposito taking more than a professional interest in a suspect. Kelly Hu plays Scarlet Jones, the bodyguard of a Joe Francis-like adult entertainment mogul. When he ends up dead, all eyes are on Scarlet, who makes an unusual (perhaps intentional?) mistake for someone running a security detail.
Full Article @TV Guide