Gregory Harrison portrays a deranged escaped con who takes an obsessive interest in an artist (Jane Seymour) and her 6-year-old son. Josh: Brian Bonsall. Vince: Terence Knox. Marci: Peggy Rea. Diana: Susan Hess. Matt: Chris Mulkey. Jeffrey: John deLancie. Jenkins: Ray Walston. Wilcox: Grand L. Bush. Warden: Frank Birney. Althrop: Dana Gladstone.