Talented computer programmer Jim Doyle has invented a program that can predict fluctuations in the stock market. When he sells the software to greedy Centabank CEO Simon O'Reily, he's hired on to help with a scheme that will further increase the bank's profits. Meanwhile, Wayne and Diane Davis lose their home when Centabank forecloses on their mortgage. Vowing to have their revenge on the greedy bank, the couple hire attorney Stephen to take on the conglomerate.