If you have no idea who Mr. Big is, then you're in the same boat just awhile ago. Mr. Big one of the girl's main love interest in the Sex And The City movie. I can't imagine Chris Noth being in any role other than Detective Logan in Law & Order: Criminal Intent. He plays a real hard ass in the series and his manliness would make any of the girls on SATC head explode (I've never watched an episode, seriously). Any L&O: Criminal Intent fans watching the SATC movie? I'm a huge fan of the former and I gotta say its my favorite show and I'm psyched for the new episodes coming out in a few weeks.