Guest Stars Edward Asner as Detective Sgt. Thomas Siroleo Ted de Corsia as New Sentry Barbara Luna as Gaby Christian Kent Smith as Dr. Bloch Scott Marlowe as Jory Peters Michael Forest as Prof. Stuart Peters Gene Darfler as Warren Edgar Morley Tom Palmer as Coroner Joan Camden as Prof. Stephanie Linden Uncredited Bob Johnson voices NORCO Intercom Voice Lea Marmer as Cleaning Woman
