James Grover Franciscus (January 31, 1934 – July 8, 1991) was an American actor, known for his roles in feature films and in six television series: Mr. Novak, The Naked City, The Investigators, Longstreet, Doc Elliot, and Hunter. His first major role was as Detective Jim Halloran in the half-hour version of ABC's Naked City. Franciscus guest starred on the CBS military comedy–drama Hennesey. CBS soon cast him in the lead in the 13-week series The Investigators. He performed in many feature films and television programs throughout the 1960s and 1970s.