Harry GuardinoArthur Belding Bradford DillmanJonathan Fields Hope LangeHelen Atterbury Victor JoryEdward Arkroyd Paul StewartDr. Simon Joshua James DoohanBuilding Superintendent (uncredited) Donald MitchellPeter (uncredited) Mort ZarcoffAssociate Producer Ranald MacDougallProducer Howard E. JohnsonArt Direction Hal OverellSet Decoration John McCarthy Jr.Set Decoration John L. RussellDirector Of Photography Grady HuntCostume Supervisor Bud WestmoreMakeup Artist 
