Question: Is it true that Grissom on CSI sleeps with someone on his team this season? If so, please tell me it's not Catherine.

Answer: It's not Catherine. At least I don't think it is. It appears producers are heading toward a Sara-Grissom-Sofia triangle instead. Next month, Grissom and Sofia (new series regular Louise Lombard) will share a heart-to-heart in his office, when Sara walks in and thinks she's interrupting something more intimate. Cue flying sparks.