Guest Stars Eugene Byrd as Dr. Clark Edison Ryan O'Neal as Max Keenan Danielle Panabaker as FBI Special Agent Olivia Sparling Brooke Langton as Ruth Brennan Don Franklin as Dr. Art MacGregor Jonathan Runyon as Leonard Foot Paul Schackman as Quentin Mayhew Emily Chang as Lita Lisko Paris Tanaka as Dr. Jennifer DePaul David Kagen as Sam Eagen Harry Van Gorkum as David Batuhan Estella Gabriel as EMT #1 Richard Augustine as Security Guard Hal Bennett
