In limited duty in a number of films, I've always dug big Terry Crews. I think he'll have limited duty again, since he's the cop who gets killed here. Forest Whikater we know all about and there's even a wild card here in the form of Hugh Laurie.
See what I mean? The movie was also co-written by James Ellroy, who knows a thing or two about cop stories. I'm not sure that all these lines are meant to cross, but they will in just a couple months.
Street Kings says to hell with procedure on April 11th.