Guest Stars Faith Prince as Janet Matt McGrath as Dr. Bing Michael Gaston as Deputy Mayor David Wohl as Mr. Shipman Co Starring Timothy Devlin as Special Agent Allison Munn as Gretchen Mark Kenneth Smaltz as Museum Guard Marceline Hugot as Nurse Christopher Wells as Councilman Sandra Daley as Teacher Don Stephenson as Scientist Leonardo Rago as Boy in Museum