Gil: "Sometimes I can be a little thoughtless."
Catherine: "I wouldn't say that. Not just any guy would walk a girl to the morgue."
"The relationship between Grissom and Catherine defies characterization." --William Petersen
"The relationship between Grissom and Catherine compliments each other. It is like yin and yang." --Marg Helgenberger.
"We found chemistry right off the bat. First of all, I've always been attracted to Marg Helgenberger, so that was never a problem." -- William Petersen, about Marg.
"The best thing about Marg is she gets all my jokes. So I am completely endeared to her." -- William Petersen, about Marg.
"We really have a great time," he says of the show's cast and crews. "Marg and I had never worked together and I love her. We are like the mom and dad of the whole deal."
~William Petersen in Orange Coast April 2002 magazine~
"The fans seem to be very interested in that. .. Catherine and Grissom are very opposite. They're Yin and yang, but I think that's why people like them, and why they are so mysterious... maybe down the line. I don't know. I don't know about this season. Leaving it open." ~Marg, when asked if Gil and Cath will get together~