I don't normally watch cop shows.And I am hooked.
That having been said, there's virtually nothing Detroit about the show except the stock skyline footage and the badges. According to the carpers from the Motor City, they use a Los Angeles homicide code, L.A. actors who speak like they're from either L.A. or NYC, and the kicker - the actual shooting took place, by and large, in Atlanta. And all the stock skyline footage of Detroit? That's downtown - which is pretty much another planet from the rest of the city.
That said, the first episode was a solid B until the last few minutes - did not see that coming...