Synopsis: Frank leads a group of undercover Los Angeles cops -- Wayne, Ricky and Howard -- who work tough cases that others consider to be unsolvable. When a big raid on a meatpacking plant doesn't turn up the narcotics evidence Daly expected, he and his men get booted from the force. But that doesn't stop them from digging into the case, and they soon uncover a massive drug trade conspiracy that involves LAPD higher-ups and the U.S. government.