ضيوف الحلقة
Barry JacksonDr. George Bullard
Caroline BlakistonAngela Hartley
Richard O'CallaghanTrevor Machin
Philip McGoughGeoffrey
Simon KunzBruce HartleyBarry JacksonDr. George BullardCaroline BlakistonAngela HartleyRichard O'CallaghanTrevor MachinPhilip McGoughGeoffreySimon KunzBruce Hartley