Deep Beneath the city live Jack, Charlie, Slink, Obi, and Wren, orphans united by one goal - to right the wrongs of society through Random Acts of Kindness (R.A.K.s). They have the gadgets, guts, and guile to outsmart their enemies and help those in need. They live off the grid. Nobody knows they exist.

That is, until they go head-to-head with Del Sarto, a criminal mastermind, and Proteus, a computer programmed to crack any code and steal top-secret documents in nanoseconds. National security, the country's financial systems, and life as they know it are at risk. It's up to the Urban Outlaws to use every skill in their arsenal to destroy the computer, avert world domination...and stay alive.