Guest Stars Rob LaBelle as Walter Perkins Garry Chalk as Colonel Briggs Maury Chaykin as Sheriff William Cobb Co Starring Chris Gauthier as Vincent Shayn Solberg as Spencer Martin Bryan Wilson as Ray Baker Keith Wilson as Roy Baker Jennifer Clement as Susan Perkins Zak Ludwig as Brian Perkins Norm Sherry as Section 5 Security Guard Tyler McClendon as Young Corporal Chris Burns as Buzz Leanne Merrett as Special Agent Miller Kwesi Ameyaw as Special Agent Hicks Ian Carter as Chief Marshal Kevin D. Murray as Charley Benjamin B. Smith as Oppenheimer Uncredited Jocelyne Loewen as Doris Gilmer Mike Vardy as Lab Employee
