Guest Stars John Marley as Sam Crown Gene Hackman as Houston Worth Louise Sorel as Melissa Grant Eliane Nadeau as Scooter Co Starring Wayne Grice as Dan Carter Jon Lee as Lab Technician Carl Low as Medical Examiner Charles Durning as Police Announcer Eugene Roche as Detective Kramer Fredd Wayne as Detective Bowen Madison Arnold as Artist John Perkins as Police Lieutenant Graham Jarvis as Records Monitor Peter Gumeny as Kowalski Toni Darney as Catherine Delancey Dan Morgan as Superintendent Thomas A. Carlin as Doctor Nancy Andrews as Woman Kathleen Maguire as Nurse Charles White as Telephone Preacher
