I don't know what it was since I was at work and couldn't watch, but Saturday night on CBS there was either a TV show or movie that featured two guys (one black and bald, the other white and scruffy-bearded) driving around in a new black Challenger. It appeared to be some kind of detective story.

 

sounds like NCIS Los Angeles...been on for 9 months, usually Tuesday 10:00

 

I agree, sounds like NCIS LA. BTW they use 3 Challengers, a SE, RT and a SRT8

 

I just looked up the web site, and yeah, that apparently was it. I'd never seen the show before -- part of the joys of working nights.