Movie Story : Miami Narcotics Task Force detectives Marcus Burnett and Mike Lowrey are assigned to shut down the flood of Ecstasy pouring into the city. Their investigation leads them to Johnny Tapia, an unhinged Cuban drug lord who is locked in a violent struggle with Russian and Haitian gangs. Their already strained partnership frays further when Marcus learns that Mike, a playboy, has been secretly dating his sister, Syd.