Set in the futuristic year of 2007, in a city dubbed New Angeles, after having been reconstructed after a giant earthquake that happened a decade before in Southern California, where gangs and criminals mostly have their run of the city streets at night. Outside of the ineffective New Angeles Police Department, a vigilante group called the Power Corps, with direction from a teenage girl named Marian (Alyssa Milano), is the only organized force willing to take on the evil forces around the town. She knows talent when she sees it, so when she stumbles across a couple of martial-artist orphaned brothers named Jimmy (Mark Dacascos) and Billy (Scott Wolf) Lee, she recruits them for the cause of good. Their top adversary is a megalomaniac tycoon named Koga Shuko (Robert Patrick), aka 'The Shadow Master', who has become quite powerful in all but taking completely over the streets, utilizing his ability to change into shadow form and take over the bodies of others. The Lee brothers and their guardian Satori (Julia Nickson) have half of a powerful, mystical ancient Chinese medallion, while Koga has the other, and he'll do whatever it takes to get his avaricious hands on it.