Walker is enlisted by Senator Angela Rhodes (Ann Jillian) to bring to justice a murderous computer hacker who calls himself "The Chairman." Roland Pierce: Michael Ironside. Redman: Robert Miano. Leforge: Steve Dumouchel. Alberto Cardoza: Andrew Divoff. Chen: Francois Chau. Billy Bob Jackson: James Martin Kelly. Stark: John Casino. Leslie Clarkson: Paula Trickey.