DARK BLUE (2003) ***1/2 Kurt Russell, Scott Speedman, Ving Rhames, Michael Michele, Lola Davidovich, Brendan Gleeson, Jonathan Banks. Russell gives the performance of his career as morally corrupt LA cop Eldin Perry, assigned to a special forces unit, who uses his power to put the screws to the animals he patrols by any means necessary , instructing his rookie partner Speedman , until things come to a bloody head in the shadow of the Rodney King trial. Rhames as the deputy chief of police determined to bring Perry down provides the missing social backbone to this insightfully gritty look at bad cops gone wild. Filmmaker Ron Shelton affectively uses the historic time setting perfectly in capturing the tempest in a teacup that acts as a perfect metaphor for the screenplay written by David Ayer based on James Ellroy's story.